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Porridges
Porridge is a food made by heating or boiling ground, crushed or chopped starchy plants, typically grain, in milk or water. It is often cooked or served with added flavourings such as sugar, honey, (dried) fruit or syrup to make a sweet cereal, or it can be mixed with spices, meat or vegetables to make a savoury dish. It is usually served hot in a bowl, depending on its consistency. Oat porridge, or oatmeal, is one of the most common types of porridge. Gruel is a thinner version of porridge. Type of grains The term "porridge" is often used specifically for oat porridge (oatmeal), which is typically eaten for breakfast with salt, sugar, fruit, milk, cream or butter and sometimes other flavourings. Oat porridge is also sold in ready-made or partly cooked form as an instant breakfast. Other grains used for porridge include rice, wheat, barley, corn, triticale and buckwheat. Many types of porridge have their own names, such as congee, polenta, grits and kasha. Conventional uses P ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Grits
Grits are a type of porridge made from boiled cornmeal. Hominy grits are a type of grits made from hominy – corn that has been treated with an alkali in a process called nixtamalization, with the pericarp (ovary wall) removed. Grits are often served with flavorings as a breakfast dish. Grits can be savory or sweet, with savory seasonings being more common. Grits are similar to other thick maize-based porridges from around the world, such as polenta and mieliepap. The dish originated in the Southern United States but is now available nationwide. Grits are often part of a dinner entrée shrimp and grits, served primarily in the South. The word "grits" is derived from the Old English word , meaning "coarse meal." In the Charleston, South Carolina, area, cooked hominy grits were primarily referred to as "hominy" until the 1980s. Origin The dish originated with the Native American Muscogee tribe using a corn similar to hominy. American colonists learned to make the dish f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kasha
In English, kasha usually refers to pseudocereal buckwheat or its culinary preparations. In various East-Central and Eastern European countries, ''kasha'' can apply to any kind of cooked grain. It can be baked but most often is boiled, either in water or milk, and therefore the term coincides with the English definition of ' porridge', but the word can also refer to the grain before preparation, which corresponds to the definition of ' groats'. This understanding of kasha concerns mainly Belarus (), the Czech Republic (), Lithuania (), Poland (), Romania and the Republic of Moldova (), Russia (), Slovakia (), Kazakhstan, and Ukraine (), where the term, besides buckwheat, can apply to wheat, barley, oats, millet and rye. Kashas have been an important element of Slavic diet for at least 1,000 years. This English-language usage probably originated with Jewish immigrants, as did the form ''kashi'' (literally translated as "porridges"). File:Kashagrains.png, Buckwheat grains ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gruel
Gruel is a food consisting of some type of cereal—such as ground oats, wheat, rye, or rice—heated or boiled in water or milk. It is a thinner version of porridge that may be more often drunk rather than eaten. Historically, gruel has been a staple of the Western diet, especially for peasants. Gruel may be made from millet, hemp, barley, or, in hard times, from chestnut flour or even the less bitter acorns of some oaks. Gruel has historically been associated with feeding the sick and recently weaned children. ''Gruel'' is also a colloquial expression for any watery food of unknown character, e.g., pea soup. Gruel has often been associated with poverty, with negative associations attached to the term in popular culture, as in the Charles Dickens novel ''Oliver Twist''. History Gruel was the staple food of the ancient Greeks, for whom roasted meats were the extraordinary feast that followed sacrifice, even among heroes, and "In practice, bread was a luxury eaten only in to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Oatmeal
Oatmeal is a preparation of oats that have been de-husked, steamed, and flattened, or a coarse flour of hulled oat grains (groats) that have either been milled (ground) or steel-cut. Ground oats are also called white oats. Steel-cut oats are known as coarse oatmeal, Irish oatmeal, or pinhead oats. Rolled oats were traditionally thick old-fashioned oats, but can be made thinner or smaller, and may be categorized as quick oatmeal or instant oatmeal depending on the cooking time required, which is determined by the size of the oats and the amount of precooking. Industrial preparation and varieties The oat grains are de-husked by impact, and are then heated and cooled to stabilize the groats, the seed inside the husk. The groats may be milled to produce fine, medium, or coarse oatmeal. Steel-cut oats may be small and contain broken groats from the de-husking process (these bits may be steamed and flattened to produce smaller rolled oats). Rolled oats are steamed and flatt ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Polenta
Polenta (, ) is a dish of boiled cornmeal that was historically made from other grains. The dish comes from Italy. It may be served as a hot porridge, or it may be allowed to cool and solidify into a loaf that can be baked, fried, or grilled. The variety of cereal used is usually yellow maize, but often buckwheat, white maize, or mixtures thereof may be used. Coarse grinds make a firm, coarse polenta; finer grinds make a soft, creamy polenta. Polenta is a staple of Northern Italian, Swiss and Balkan (where it is called kačamak or žganci) cuisines (and, to a lesser extent, the Central Italian one, e.g. Tuscany) and its consumption was traditionally associated with lower classes, as in times past cornmeal mush was an essential food in their everyday nutrition. Etymology covered any hulled and crushed grain, especially barley-meal, and is derived from the for 'fine flour,' which shares a root with , meaning 'dust.'''Oxford English Dictionary'' 3rd edition, 2006''s.v.''/re ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Zinc
Zinc is a chemical element with the symbol Zn and atomic number 30. Zinc is a slightly brittle metal at room temperature and has a shiny-greyish appearance when oxidation is removed. It is the first element in group 12 (IIB) of the periodic table. In some respects, zinc is chemically similar to magnesium: both elements exhibit only one normal oxidation state (+2), and the Zn2+ and Mg2+ ions are of similar size.The elements are from different metal groups. See periodic table. Zinc is the 24th most abundant element in Earth's crust and has five stable isotopes. The most common zinc ore is sphalerite (zinc blende), a zinc sulfide mineral. The largest workable lodes are in Australia, Asia, and the United States. Zinc is refined by froth flotation of the ore, roasting, and final extraction using electricity ( electrowinning). Zinc is an essential trace element for humans, animals, plants and for microorganisms and is necessary for prenatal and postnatal development. It ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Micronutrient
Micronutrients are essential dietary elements required by organisms in varying quantities throughout life to orchestrate a range of physiological functions to maintain health. Micronutrient requirements differ between organisms; for example, humans and other animals require numerous vitamins and dietary minerals, whereas plants require specific minerals. For human nutrition, micronutrient requirements are in amounts generally less than 100 milligrams per day, whereas macronutrients are required in gram quantities daily. The minerals for humans and other animals include 13 elements that originate from Earth's soil and are not synthesized by living organisms, such as calcium and iron. Micronutrient requirements for animals also include vitamins, which are organic compounds required in microgram or milligram amounts. Since plants are the primary origin of nutrients for humans and animals, some micronutrients may be in low levels and deficiencies can occur when dietary intake is ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
β-glucan
Beta-glucans, β-glucans comprise a group of β-D-glucose polysaccharides (glucans) naturally occurring in the cell walls of cereals, bacteria, and fungi, with significantly differing physicochemical properties dependent on source. Typically, β-glucans form a linear backbone with 1–3 β-glycosidic bonds but vary with respect to molecular mass, solubility, viscosity, branching structure, and gelation properties, causing diverse physiological effects in animals. At dietary intake levels of at least 3 g per day, oat fiber β-glucan decreases blood levels of LDL cholesterol and so may reduce the risk of cardiovascular diseases. β-glucans are natural gums and are used as texturing agents in various nutraceutical and cosmetic products, and as soluble fiber supplements. History Cereal and fungal products have been used for centuries for medicinal and cosmetic purposes; however, the specific role of β-glucan was not explored until the 20th century. β-glucans were first discove ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Low-density Lipoprotein
Low-density lipoprotein (LDL) is one of the five major groups of lipoprotein that transport all fat molecules around the body in extracellular water. These groups, from least dense to most dense, are chylomicrons (aka ULDL by the overall density naming convention), very low-density lipoprotein (VLDL), intermediate-density lipoprotein (IDL), low-density lipoprotein (LDL) and high-density lipoprotein (HDL). LDL delivers fat molecules to cells. LDL is involved in atherosclerosis, a process in which it is oxidized within the walls of arteries. Overview Lipoproteins transfer lipids (fats) around the body in the extracellular fluid, making fats available to body cells for receptor-mediated endocytosis. Lipoproteins are complex particles composed of multiple proteins, typically 80–100 proteins per particle (organized by a single apolipoprotein B for LDL and the larger particles). A single LDL particle is about 220–275 angstroms in diameter, typically transporting 3,000 to 6,000 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cholesterol
Cholesterol is any of a class of certain organic molecules called lipids. It is a sterol (or modified steroid), a type of lipid. Cholesterol is biosynthesized by all animal cells and is an essential structural component of animal cell membranes. When chemically isolated, it is a yellowish crystalline solid. Cholesterol also serves as a precursor for the biosynthesis of steroid hormones, bile acid and vitamin D. Cholesterol is the principal sterol synthesized by all animals. In vertebrates, hepatic cells typically produce the greatest amounts. It is absent among prokaryotes (bacteria and archaea), although there are some exceptions, such as '' Mycoplasma'', which require cholesterol for growth. François Poulletier de la Salle first identified cholesterol in solid form in gallstones in 1769. However, it was not until 1815 that chemist Michel Eugène Chevreul named the compound "cholesterine". Etymology The word "cholesterol" comes from the Ancient Greek ''chole- ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Savoury (dish)
A savoury is the final course of a traditional British formal meal, following the sweet pudding or dessert course. The savoury is designed to "clear the palate" before the port is served. It generally consists of salty and plain elements. Typical savouries are: * Scotch woodcock *Welsh rarebit *Sardines on toast * Angels on horseback * Devils on horseback Savouries are often served on toast, fried bread or some kind of biscuit or cracker. In Eliza Action's 1845 book ''Modern Cookery for Private Families'', there is just one recipe for savouries which appears to be a proto-croque monsieur A ''croque monsieur'' () is a hot sandwich made with ham and cheese. The name comes from the French words ''croque'' ("crunch") and ''monsieur'' ("mister"). History The dish originated in French cafés and bars as a quick snack. In the earl ..., with a small footnote. In the twentieth century, however, entire books on the subject appeared, such as ''Good Savouries'' by Ambrose Heath ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Manganese
Manganese is a chemical element with the symbol Mn and atomic number 25. It is a hard, brittle, silvery metal, often found in minerals in combination with iron. Manganese is a transition metal with a multifaceted array of industrial alloy uses, particularly in stainless steels. It improves strength, workability, and resistance to wear. Manganese oxide is used as an oxidising agent; as a rubber additive; and in glass making, fertilisers, and ceramics. Manganese sulfate can be used as a fungicide. Manganese is also an essential human dietary element, important in macronutrient metabolism, bone formation, and free radical defense systems. It is a critical component in dozens of proteins and enzymes. It is found mostly in the bones, but also the liver, kidneys, and brain. In the human brain, the manganese is bound to manganese metalloproteins, most notably glutamine synthetase in astrocytes. Manganese was first isolated in 1774. It is familiar in the laboratory in the form of the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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