vineri, 13 august 2010
marți, 20 iulie 2010
This recipe makes 2 loaves.
It is a very quick poundcake that is easy to throw together. It tastes too good and it's so easy to make!
*Make sure not to stir too much, as stirring will develop the gluten and make for a cake that is less fluffy.
luni, 19 iulie 2010
Sodium occurs naturally in many foods and is also added in the form of salt or other sodium-containing substances. Common salt or table salt is a chemical compound of sodium and chlorine and is called sodium chloride. The sodium content of food has important implications for health. Salt contains about 40 per cent sodium, and a teaspoon of salt, which weighs about 5 grams, contains about 2 grams of sodium.
Rock salt and sea salt are almost entirely sodium chloride, with only traces of other elements (minerals). In contrast to pepper, which loses flavour once ground, there is no advantage in freshly grinding salt prior to its use. Iodized salt contains about 0.03 milligram of iodine per gram of salt. It is intended as a supplement for people whose diet is deficient in iodine. Recent findings in the U.S.A. indicate that the level of iodine in the diet has increased and that the widespread use of this salt is unnecessary.
Varying amounts of sodium are added to food, but not always in the form of salt. Common food additives, such as baking soda, some preservatives, and monosodium glutamate (MSG), also contribute to the total amount of sodium we consume.
SALT AND HIGH BLOOD PRESSURE
Probably one-fifth of the population, because of genetic predisposition, may be increasing their risk of high blood pressure (hypertension) by having a high intake of sodium. People who have a high intake of sodium have a high incidence of hypertension and stroke. High blood pressure is rarely seen in those who consume less than 1.2 grams (1200 milligrams) of sodium per day. In Australia, on the other hand, where the sodium intake can be in the region of 4 to 8 grams per day, about one in five adult Australians has high blood pressure. Salt is not necessarily the only important factor leading to high blood pressure, but in some cases it is. There are sound reasons why Australians should reduce their sodium intake. But sodium is an essential nutrient, and we need a certain amount for normal body function. A safe intake is considered to be between 0.9 and 2.3 grams of sodium per day, although in special circumstances, such as excessive sweating and diarrhoea, higher levels may be needed.
There is usually no need to increase salt intake in hot climates to avoid cramps, fainting and other symptoms because the body's hormones will adjust over a few days and conserve body sodium. Excessive heat presents other risks and should, in any case, be avoided.
HOW CAN WE CONTROL OUR SALT INTAKE?
Some people find it hard to reduce their intake of sodium. We all have the ability to taste salt, but the extent to which we like our food salted can be modified by experience. The amount of salt we consume cannot be wholly controlled by the moderate use of the salt shaker at the dinner table. This use only accounts for about one-third of our daily intake. Up to half of our salt intake is from processed food, with the balance occurring naturally in food and water. The amount consumed in processed food is difficult to control, although with highly salted foods, taste is a reliable guide. Some items that do not taste highly salted can contribute significant quantities of sodium to our diet because of the amounts we consume. Examples include bread, tomato sauce, and cakes and biscuits. Many 'take-away' foods, such as fish and chips, hamburgers and Chinese food, are highly salted. Bottled mineral waters can contribute a significant amount of sodium. An indication of sodium content is usually given on the label.
An increase in potassium intake seems to offset the adverse effect that sodium has on blood pressure. Foods that contain significant amounts of potassium and also low levels of sodium are fresh and frozen fruits and vegetables. But there is no justification for the unrestricted use of potassium salts as substitutes for sodium, as this would present new problems. Potassium supplements and salt substitutes can be potentially hazardous to health and should only be used under medical supervision.
Salt is a mineral that is composed primarily of sodium chloride. It is essential for animal life in small quantities, but is harmful to animals and plants in excess. Salt flavor is one of the basic tastes, making salt one of the oldest, most ubiquitous food seasonings. Salting is an important method of food preservation.
Salt for human consumption is produced in different forms: unrefined salt (such as sea salt), refined salt (table salt), and iodized salt. It is a crystalline solid, white, pale pink or light gray in color, normally obtained from sea water or rock deposits. Edible rock salts may be slightly grayish in color because of mineral content.
Chloride and sodium ions, the two major components of salt, are needed by all known living creatures in small quantities. Salt is involved in regulating the water content (fluid balance) of the body. However, too much salt increases the risk of health problems, including high blood pressure. Therefore health authorities have recommended limitations of dietary sodium.
While humans have used canning and artificial refrigeration to preserve food for the last hundred years or so, salt has been the best-known food preservative, especially for meat, for many thousands of years. A very ancient saltworks operation has been discovered at the Poiana Slatinei archaeological site next to a salt spring in Lunca, Neamţ County, Romania. Evidence indicates that Neolithic people of the Precucuteni Culture were boiling the salt-laden spring water through the process of briquetage to extract the salt as far back as 6050 BC. The salt extracted from this operation may have had a direct correlation to the rapid growth of this society's population soon after its initial production began. The harvest of salt from the surface of Xiechi Lake near Yuncheng in Shanxi, China dates back to at least 6000 BC, making it one of the oldest verifiable saltworks.:18–19
Salt was included among funereal offerings found in ancient Egyptian tombs from the third millennium BC, as were salted birds and salt fish.:38 From about 2800 BC, the Egyptians began exporting salt fish to the Phoenicians in return for Lebanon cedar, glass, and the dye Tyrian purple; the Phoenicians traded Egyptian salt fish and salt from North Africa throughout their Mediterranean trade empire.:44
Along the Sahara, the Tuareg maintain routes especially for the transport of salt by Azalai (salt caravans). In 1960, the caravans still transported some 15,000 tons of salt, but this trade has now declined to roughly a third of this figure.
Salzburg, Hallstatt, and Hallein lie on the river Salzach in central Austria, within a radius of no more than 17 kilometres. Salzach literally means "salt water" and Salzburg "salt city", both taking their names from the German word for salt, Salz.
Hallstatt gave its name to the Celtic archaeological culture that began mining for salt in the area in around 800 BC. Around 400 BC, the Hallstatt Celts, who had heretofore mined for salt, began open pan salt making. During the first millennium BC, Celtic communities grew rich trading salt and salted meat to Ancient Greece and Ancient Rome in exchange for wine and other luxuries.
It is widely, though incorrectly, believed that troops in the Roman army were paid in salt. Even widely respected historical works repeat this error.:63 The word salad literally means "salted," and comes from the ancient Roman practice of salting leaf vegetables.:64
Mahatma Gandhi led at least 100,000 people on the "Dandi March" or "Salt Satyagraha", in which protesters made their own salt from the sea, which was illegal under British rule, as it avoided paying the "salt tax". This civil disobedience inspired millions of common people, and elevated the Indian independence movement from an elitist struggle to a national struggle.
 In religion
In the Hebrew Bible, thirty-five verses mention salt, the earliest being the story of Lot's wife, who was turned into a pillar of salt when she disobediently looked back at the wicked cities of Sodom and Gomorrah (Genesis 19:26) as the Lord destroyed them. When King Abimelech destroyed the city of Shechem, he is said to have "sown salt on it," probably as a curse on anyone who would re-inhabit it. (Judges 9:45)
In the Christian New Testament, six verses mention salt. In the Sermon on the Mount, Jesus referred to his followers as the "salt of the earth". The apostle Paul also encouraged Christians to "let your conversation be always full of grace, seasoned with salt" (Colossians 4:6).
In one of the Hadith recorded in Sunan Ibn Majah, Prophet Muhammad is reported to have said that: "Salt is the master of your food. God sent down four blessings from the sky - fire, water, iron and salt"
Salt is mandatory in the rite of the Tridentine Mass. Salt is used in the third item (which includes an Exorcism) of the Celtic Consecration (cf. Gallican rite) that is employed in the consecration of a church. Salt may be added to the water "where it is customary" in the Roman Catholic rite of Holy water.
Salt is considered to be a very auspicious substance in Hindu mythology, and is used in particular religious ceremonies like housewarmings and weddings.
In Judaism, it is recommended to have either a salty bread or to add salt to the bread if this bread is unsalted when doing Kidush for Shabat. It is customary to spread some salt over the bread or to dip the bread in a little salt when passing the bread around the table after the Kidush. To preserve the covenant between their people and God, Jews dip the Sabbath bread in salt.
In Wicca, salt is symbolic of the element Earth. It is also used as a purifier of sacred space.
In the native Japanese religion Shinto, salt is used for ritual purification of locations and people, such as in sumo wrestling.
In Aztec mythology, Huixtocihuatl was a fertility goddess who presided over salt and salt water.
The ancient Egyptians, Greeks and Romans invoked their gods with offerings of salt and water. Some think this to be the origin of Holy Water in the Christian faith.
A commercial pack of sea salt
Different natural salts have different mineralities, giving each one a unique flavor. Fleur de sel, natural sea salt harvested by hand, has a unique flavor varying from region to region. In traditional Korean cuisine, so-called "bamboo salt" is prepared by roasting salt  in a bamboo container plugged with mud at both ends. This product absorbs minerals from the bamboo and the mud, and has been shown to increase the anticlastogenic and antimutagenic properties of doenjang.
Completely raw sea salt is bitter because of magnesium and calcium compounds, and thus is rarely eaten. The refined salt industry cites scientific studies saying that raw sea and rock salts do not contain enough iodine salts to prevent iodine deficiency diseases.
Unrefined sea salts are also commonly used as ingredients in bathing additives and cosmetic products. One example are bath salts, which uses sea salt as its main ingredient and combined with other ingredients used for its healing and therapeutic effects.
Salt mounds in Bolivia.
Refined salt, which is most widely used presently, is mainly sodium chloride. Food grade salt accounts for only a small part of salt production in industrialised countries (3% in Europe) although worldwide, food uses account for 17.5% of salt production. The majority is sold for industrial use. Salt has great commercial value because it is a necessary ingredient in the manufacturing of many things. A few common examples include: the production of pulp and paper, setting dyes in textiles and fabrics, and the making of soaps and detergents.
The manufacture and use of salt is one of the oldest chemical industries. Salt can be obtained by evaporation of sea water, usually in shallow basins warmed by sunlight; salt so obtained was formerly called bay salt, and is now often called sea salt or solar salt. Rock salt deposits are formed by the evaporation of ancient salt lakes, and may be mined conventionally or through the injection of water. Injected water dissolves the salt, and the brine solution can be pumped to the surface where the salt is collected.
After the raw salt is obtained, it is refined to purify it and improve its storage and handling characteristics. Purification usually involves recrystallization. In recrystallization, a brine solution is treated with chemicals that precipitate most impurities (largely magnesium and calcium salts). Multiple stages of evaporation are then used to collect pure sodium chloride crystals, which are kiln-dried.
Since the 1950s it has been common practice in the United Kingdom to add a trace amount of sodium ferrocyanide to the brine; this acts as an anticaking agent by promoting irregular crystals. The safety of sodium ferrocyanide as a food additive was confirmed in the United Kingdom in 1993. Some anti-caking agents used are tricalcium phosphate, calcium or magnesium carbonates, fatty acid salts (acid salts), magnesium oxide, silicon dioxide, calcium silicate, sodium aluminosilicate, and calcium aluminosilicate. Both the European Union and the United States Food and Drug Administration (FDA) permitted the use of aluminum in the latter two compounds. The refined salt is then ready for packing and distribution.
In Western cuisines, salt is used in cooking, and also made available to diners in salt shakers on the table.
Table salt is refined salt, which contains about 97% to 99% sodium chloride. It usually contains substances that make it free-flowing (anti-caking agents) such as sodium silicoaluminate or magnesium carbonate. Some people also add a desiccant, such as a few grains of uncooked rice, in salt shakers to absorb extra moisture and help break up clumps when anti-caking agents are not enough. Table salt has a particle density of 2.165 g/cm3, and a bulk density (dry, ASTM D 632 gradation) of about 1.154 g/cm3.
In many East Asian cultures, salt is not traditionally used as a condiment. However, condiments such as soy sauce, fish sauce and oyster sauce tend to have a high salt content and fill much the same role as a salt-providing table condiment that table salt serves in western cultures.
See also: Iodised salt
Iodized salt (BrE: iodised salt) is table salt mixed with a minute amount of potassium iodide, sodium iodide, or sodium iodate. Iodized salt is used to help reduce the incidence of iodine deficiency in humans. Iodine deficiency commonly leads to thyroid gland problems, specifically endemic goiter, a disease characterized by a swelling of the thyroid gland, usually resulting in a bulbous protrusion on the neck. While only tiny quantities of iodine are required in the diet to prevent goiter, the United States Food and Drug Administration recommends (21 CFR 101.9 (c)(8)(iv)) 150 micrograms of iodine per day for both men and women. Iodized table salt has significantly reduced disorders of iodine deficiency in countries where it is used. Iodine is important to prevent the insufficient production of thyroid hormones (hypothyroidism), which can cause goitre, cretinism in children, and myxedema in adults.
Table salt is mainly employed in cooking and as a table condiment. The amount of iodine and the specific iodine compound added to salt varies from country to country. In the United States, iodized salt contains 46-77 ppm, while in the UK the iodine content of iodized salt is recommended to be 10–22 ppm. Today, iodized salt is more common in the United States, Australia and New Zealand than in the United Kingdom.
In some European countries where drinking water fluoridation is not practiced, fluorinated table salt is available. In France, 35% of sold table salt contains either sodium fluoride or potassium fluoride. Another additive, especially important for pregnant women, is folic acid (Vitamin B9), which gives the table salt a yellow color.
In Canada, at least one brand (Windsor salt) contains invert sugar. The reason for this is unclear.
Sodium ferrocyanide, also known as yellow prussiate of soda, is sometimes added to salt as an anti-caking agent. The additive is considered safe for human consumption.
Sodium is one of the primary electrolytes in the body. All four cationic electrolytes (sodium, potassium, magnesium, and calcium) are available in unrefined salt, as are other vital minerals needed for optimal bodily function. Too much or too little salt in the diet can lead to muscle cramps, dizziness, or electrolyte disturbance, which can cause neurological problems, or be fatal. Drinking too much water, with insufficient salt intake, puts a person at risk of water intoxication (hyponatremia). Salt is sometimes used as a health aid, such as in treatment of dysautonomia.
Higher salt intake is associated with higher rates of stroke and cardiovascular disease. The Cochrane Collaboration found that reduction in salt intake led to "a modest and long term reduction in population salt intake. If this occured [sic] it would result in a lower population blood pressure, and a reduction in strokes, heart attacks and heart failure. Furthermore, our study is consistent with the fact that the lower the salt intake, the lower the blood pressure." However, salt consumption is not linked to asthma.
Excess salt consumption is linked with a number of conditions including:
• Hypertension (high blood pressure): "Since 1994, the evidence of an association between dietary salt intakes and blood pressure has increased. The data have been consistent in various study populations and across the age range in adults." A large scale study from 2007 has shown that people with high-normal blood pressure who significantly reduced the amount of salt in their diet decreased their chances of developing cardiovascular disease by 25% over the following 10 to 15 years. Their risk of dying from cardiovascular disease decreased by 20%.
• Left ventricular hypertrophy (cardiac enlargement): "Evidence suggests that high salt intake causes left ventricular hypertrophy, a strong risk factor for cardiovascular disease, independently of blood pressure effects." "…there is accumulating evidence that high salt intake predicts left ventricular hypertrophy." Excessive salt (sodium) intake, combined with an inadequate intake of water, can cause hypernatremia. It can exacerbate renal disease.
• Edema (BE: oedema): A decrease in salt intake has been suggested to treat edema (fluid retention).
• Duodenal ulcers and gastric ulcers
• Osteoporosis: One report shows that a high salt diet does reduce bone density in women. Yet "While high salt intakes have been associated with detrimental effects on bone health, there are insufficient data to draw firm conclusions."
• Gastric cancer (stomach cancer) is associated with high levels of sodium, "but the evidence does not generally relate to foods typically consumed in the UK." However, in Japan, salt consumption is higher.
• Death: Ingestion of large amounts of salt in a short time (about 1 g per kg of body weight) can be fatal. Deaths have also resulted from attempted use of salt solutions as emetics, forced salt intake, and accidental confusion of salt with sugar in child food.
The risk for disease due to insufficient or excessive salt intake varies because of biochemical individuality. Some have asserted that while the risks of consuming too much salt are real, the risks have been exaggerated for most people, or that the studies done on the consumption of salt can be interpreted in many different ways.
Some isolated cultures, such as the Yanomami in South America, have been found to consume little salt, possibly an adaptation originated in the predominantly vegetarian diet of human primate ancestors. However, the low salt diets of the Yanomamo Indians does not result in their low blood pressure, this has been attributed to their lack of a D/D genotype.
A salt mill for sea salt.
In the United Kingdom the Scientific Advisory Committee on Nutrition (SACN) recommended in 2003 that, for a typical adult, the Reference Nutrient Intake (RNI) is 4 g salt per day (1.6 g or 70 mmol sodium). However, average adult intake is two and a half times the Reference Nutrient Intake for sodium. SACN states, "The target salt intakes set for adults and children do not represent ideal or optimum consumption levels, but achievable population goals." The Food Safety Authority of Ireland endorses the UK targets.
Health Canada recommends an Adequate Intake (AI) and an Upper Limit (UL) in terms of sodium, as does the Auckland District Health Board in New Zealand.
The NHMRC in Australia was not able to define a recommended dietary intake (RDI). It defines an Adequate Intake (AI) for adults of 460–920 mg/day and an Upper Level of intake (UL) of 2300 mg/day.
In the United States, the Food and Drug Administration itself does not make a recommendation, but refers readers to Dietary Guidelines for Americans 2005. These suggest that US citizens should consume less than 2,300 mg of sodium (= 2.3 g sodium = 5.8 g salt) per day.
Meta-analysis in 2009 found that the sodium consumption of 19,151 individuals from 33 countries fit into the narrow range of 2,700 to 4,900 mg/day. The small range across many cultures, together with animal studies, suggest that sodium intake is tightly controlled by feedback loops in the body, making recommendations to reduce sodium consumption below 2,700 mg/day potentially futile.
UK: The Food Standards Agency defines the level of salt in foods as follows: "High is more than 1.5 g salt per 100 g (or 0.6 g sodium). Low is 0.3 g salt or less per 100 g (or 0.1 g sodium). If the amount of salt per 100 g is in between these figures, then that is a medium level of salt." In the UK, foods produced by some supermarkets and manufacturers have ‘traffic light’ colors on the front of the pack: Red (High), Amber (Medium), or Green (Low).
USA: The FDA Food Labeling Guide stipulates whether a food can be labelled as "free", "low", or "reduced/less" in respect of sodium. When other health claims are made about a food (e.g. low in fat, calories, etc.), a disclosure statement is required if the food exceeds 480 mg of sodium per 'serving.'
Normal salt itself contains 40 g of sodium per 100 g of salt.
In 2004, Britain's Food Standards Agency started a public health campaign called "Salt - Watch it", which recommends no more than 6g of salt per day; it features a character called Sid the Slug and was criticised by the Salt Manufacturers Association (SMA). The Advertising Standards Authority did not uphold the SMA complaint in its adjudication. In March 2007, the FSA launched the third phase of their campaign with the slogan "Salt. Is your food full of it?" fronted by comedienne Jenny Eclair.
The University of Tasmania's Menzies Research Institute maintains a website to educate people about the problems of a salt-laden diet.
Consensus Action on Salt and Health (CASH) established in 1996, actively campaigns to raise awareness of the harmful health effects of salt. The 2008 focus includes raising awareness of high levels of salt hidden in sweet foods and marketed towards children.
Taxation of sodium has been proposed as a method of decreasing sodium intake and thereby improving health in countries like the United States where typical salt consumption is high.
The Salt Institute, a salt industry body, is active in promoting the use of salt, and questioning or opposing restrictions on salt intake.
Main article: Salt substitute
Salt intake can be reduced by simply reducing the quantity of salty foods in a diet, without recourse to salt substitutes. Salt substitutes have a taste similar to table salt and contain mostly potassium chloride, which will increase potassium intake. Excess potassium intake can cause hyperkalemia. Various diseases and medications may decrease the body's excretion of potassium, thereby increasing the risk of hyperkalemia. Those who have kidney failure, heart failure or diabetes should seek medical advice before using a salt substitute. One manufacturer, LoSalt, has issued an advisory statement that those taking the following prescription drugs should not use a salt substitute: amiloride, triamterene, Dytac, spironolactone (Aldactone), and eplerenone (Inspra).
Salt output in 2005
Salt is produced by evaporation of seawater or brine from other sources, such as brine wells and salt lakes, and by mining rock salt, called halite. In 2002, total world production was estimated at 210 million tonnes, the top five producers being the United States (40.3 million tonnes), China (32.9), Germany (17.7), India (14.5), and Canada (12.3). Note that these figures are not just for table salt but for sodium chloride in general. By 2007, China had become the world's largest salt producer, surpassing the U.S.
Salt levels in our food
The amount of salt consumed by most people has been a worry for many years. In fact, it's estimated that of the salt we consume, an astonishing 75 percent of it is already present in our food.
Most foods contain some salt, but it's the foods that are naturally high in salt we need to watch out for because eating these can push our salt intake over the edge. This is why it's important to choose foods that are lower in salt, when you can.
Some foods are almost always high in salt because of the way they are made - you can still enjoy them, but try to have these in smaller amounts, or eat them less often.
It's not expected, but some of the common food in our diets, such as bread, cereals and salt, are in actual fact our worst enemy when it comes to the amount of salt we consume. In the UK, 26 million adults eat too much salt, above the six grams recommended. While in America, the average American eats almost double the recommended amount of sodium every day, which is 2400 milligrams.
Sprinkled into everything from bread to cheese, soups and breakfast cereal, just about every fast-food restaurant meal and now even fresh cuts of meat, salt is ubiquitous in the American food supply.
The American Medical Association says cutting our salt consumption in half could save 150,000 lives a year. Whether it is your decision or the government's, experts agree it is time to start thinking about how much salt you are really eating.
If Americans cut their salt intake by just half a teaspoon per day, it would produce public health benefits on par with reducing high cholesterol, smoking, or obesity a new study has found, CNN reported. But the idea of cutting the salt intake in your diet is easier said than done.
In America, food is still being introduced that is high in not only calories, but also in salt. The latest being a burger from KFC called the 'Double Down Sandwich', offers the consumer two slabs of fried chicken, two pieces of bacon, two slices of pepper jack cheese andKFC's special sauce, or to put in another way, 540 calories, 32 grams, and not forgetting, the 1380 milligrams of salt. The US isn't the only country that is still introducing high salt food, it's a problem in many different countries, but it's America which the attention is automatically drawn to.
Campaigners within the US want to follow in the footsteps of Britain where there have been intensive campaigns to pressure industries, as well as consumers, to use less salt. As a result, British authorities said, from 2000 to 2008 there was about a 10 percent reduction in daily salt consumption, The New York Times reports. Despite this reduction, the amount of salt consumed is still too high.
miercuri, 30 iunie 2010
Folkloric art exhibits belonging to the old Prahova can be seen in the village Pietriceaua , who holds the handicraft evening sitting
-Ticu Dumitrescu memorial house from Olari village
-Local historical museum Sangeru
-Heroes monument Telega
-Ruler Cross Melicesti built in honor of King Charles I ; and many others historical sights which deserve to be visted
joi, 24 iunie 2010
Slanic City became known primarly due to the exploatation of salt
Begginings are related to Mihai Cantacuzino , who discovered a salt deposit in Slanic Prahova . His desire was to open a mine . He bought in 1685 - 1694 the Slanic estate and in 1688 took place the first salt exploatation in Valea Verde (Green Valley) .
In 1713 Cantacuzino donates the entire Slanic estate , and all the mines toMonastery Costea in Bucharest
From the seventeenth-century salt exploatation was made in Baia Baciului , Baia Verde and Dorobantesti , whereof there are no more informations