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McDonald's French Fries
McDonald's french fries, marketed as World Famous Fries, are a french fries product at the fast food restaurant McDonald's. History Introduced in 1949, the french fries were cooked in a mixture of 93% beef tallow and 7% cottonseed oil. Schlosser, Eric (2001). '' Fast Food Nation: The Dark Side of All-American Meal''. Houghton Mifflin. In the 1950s, CEO and founder Ray Kroc established quality control measures for McDonald's suppliers, ensuring potatoes maintained a solids content within the optimal range of twenty to twenty-three percent. Kroc also pioneered the practice of "curing" the potatoes to convert sugars to starch, thus achieving consistently crisp french fries. This process involved storing potatoes at warm temperatures for several weeks. Additionally, he introduced the "potato computer," developed by Louis Martino, to calculate the precise cooking time for fries, based on the fluctuation of oil temperature during frying. Subsequently, in 1967, Kroc contracted the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
French Fries
French fries (North American English), chips (British English), finger chips ( Indian English), french-fried potatoes, or simply fries, are '' batonnet'' or ''allumette''-cut deep-fried potatoes of disputed origin from Belgium and France. They are prepared by cutting potatoes into even strips, drying them, and frying them, usually in a deep fryer. Pre-cut, blanched, and frozen russet potatoes are widely used, and sometimes baked in a regular or convection oven; air fryers are small convection ovens marketed for frying potatoes. French fries are served hot, either soft or crispy, and are generally eaten as part of lunch or dinner or by themselves as a snack, and they commonly appear on the menus of diners, fast food restaurants, pubs, and bars. They are often salted and may be served with ketchup, vinegar, mayonnaise, tomato sauce, or other local specialities. Fries can be topped more heavily, as in the dishes of poutine or chili cheese fries. French fries can be made from ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Burger King
Burger King (BK) is an American-based multinational chain store, chain of hamburger fast food restaurants. Headquartered in Miami-Dade County, Florida, the company was founded in 1953 as Insta-Burger King, a Jacksonville, Florida–based restaurant chain. After Insta-Burger King ran into financial difficulties in 1954, its two Miami-based franchisees David Edgerton (1927–2018) and James McLamore (1926–1996) purchased the company and renamed it "Burger King". Over the next half-century, the company changed hands four times and its third set of owners, a partnership of TPG Capital, Bain Capital, and Goldman Sachs Capital Partners took it public in 2002. In late 2010, 3G Capital of Brazil acquired a majority stake in the company, in a deal valued at US$3.26 billion. The new owners promptly initiated a restructuring of the company to reverse its fortunes. 3G, along with partner Berkshire Hathaway, eventually merged the company with the Canadian-based doughnut chain Tim Hortons ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Russet Potato
A russet potato is a type of potato that is large, with dark brown skin and few eyes. The flesh is white, dry, soft, and mealy, and it is suitable for baking, mashing, and french fries. Russet potatoes are also known as Idaho potatoes in the United States. Varieties *Russet BurbankVegetable Varieties for Gardeners - *Norkotah Russet *Frontier Russet *Russet Nugget *Centennial Russet *Rio Grande Russett *Silverton Russet * Ranger Russet * [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sodium Acid Pyrophosphate
Disodium pyrophosphate or sodium acid pyrophosphate (SAPP) is an inorganic compound consisting of sodium cations and pyrophosphate anion. It is a white, water-soluble solid that serves as a buffering and chelating agent, with many applications in the food industry. When crystallized from water, it forms a hexahydrate, but it dehydrates above room temperature. Pyrophosphate is a polyvalent anion with a high affinity for polyvalent cations, e.g. Ca2+. Disodium pyrophosphate is produced by heating sodium dihydrogen phosphate: :2 NaH2PO4 → Na2H2P2O7 + H2O Food uses Disodium pyrophosphate is a popular leavening agent found in baking powders. It combines with sodium bicarbonate to release carbon dioxide: : Na2H2P2O7 + NaHCO3 → Na3HP2O7 + CO2 + H2O It is available in a variety of grades that affect the speed of its action. Because the resulting phosphate residue has an off-taste, SAPP is usually used in very sweet cakes which mask the off-taste. Disodium pyrop ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Citric Acid
Citric acid is an organic compound with the chemical formula HOC(CO2H)(CH2CO2H)2. It is a colorless weak organic acid. It occurs naturally in citrus fruits. In biochemistry, it is an intermediate in the citric acid cycle, which occurs in the metabolism of all aerobic organisms. More than two million tons of citric acid are manufactured every year. It is used widely as an acidifier, as a flavoring, and a chelating agent. A citrate is a derivative of citric acid; that is, the salts, esters, and the polyatomic anion found in solution. An example of the former, a salt is trisodium citrate; an ester is triethyl citrate. When part of a salt, the formula of the citrate anion is written as or . Natural occurrence and industrial production Citric acid occurs in a variety of fruits and vegetables, most notably citrus fruits. Lemons and limes have particularly high concentrations of the acid; it can constitute as much as 8% of the dry weight of these fruits (about 47 g/L in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Polydimethylsiloxane
Polydimethylsiloxane (PDMS), also known as dimethylpolysiloxane or dimethicone, belongs to a group of polymeric organosilicon compounds that are commonly referred to as silicones. PDMS is the most widely used silicon-based organic polymer, as its versatility and properties lead to many applications. It is particularly known for its unusual rheological (or flow) properties. PDMS is optically clear and, in general, inert, non-toxic, and non-flammable. It is one of several types of silicone oil (polymerized siloxane). Its applications range from contact lenses and medical devices to elastomers; it is also present in shampoos (as it makes hair shiny and slippery), food (antifoaming agent), caulk, lubricants and heat-resistant tiles. Structure The chemical formula of PDMS is , where ''n'' is the number of repeating monomer units.Mark, J. E.; Allcock, H. R.; West, R. “Inorganic Polymers” Prentice Hall, Englewood, NJ: 1992. . Industrial synthesis can begin from dimethyldichloro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
TBHQ
''tert''-Butylhydroquinone (TBHQ, tertiary butylhydroquinone) is a synthetic aromatic organic compound which is a type of phenol. It is a derivative of hydroquinone, substituted with a ''tert''-butyl group. Applications Food preservative In foods, TBHQ is used as a preservative for unsaturated vegetable oils and many edible animal fats. It does not cause discoloration even in the presence of iron, and does not change flavor or odor of the material to which it is added. It can be combined with other preservatives such as butylated hydroxyanisole (BHA). As a food additive, its E number is E319. It is added to a wide range of foods. Its primary advantage is extending storage life.''Fats and oils: formulating and processing for applications'', Richard D. O'Brien, page 168 Other In perfumery, it is used as a fixative to lower the evaporation rate and improve stability. It is used industrially as a stabilizer to inhibit autopolymerization of organic peroxides. It is used a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dextrose
Glucose is a simple sugar with the molecular formula . Glucose is overall the most abundant monosaccharide, a subcategory of carbohydrates. Glucose is mainly made by plants and most algae during photosynthesis from water and carbon dioxide, using energy from sunlight, where it is used to make cellulose in cell walls, the most abundant carbohydrate in the world. In energy metabolism, glucose is the most important source of energy in all organisms. Glucose for metabolism is stored as a polymer, in plants mainly as starch and amylopectin, and in animals as glycogen. Glucose circulates in the blood of animals as blood sugar. The naturally occurring form of glucose is -glucose, while -glucose is produced synthetically in comparatively small amounts and is less biologically active. Glucose is a monosaccharide containing six carbon atoms and an aldehyde group, and is therefore an aldohexose. The glucose molecule can exist in an open-chain (acyclic) as well as ring (cyclic) form. Gluco ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Quebec
Quebec ( ; )According to the Canadian government, ''Québec'' (with the acute accent) is the official name in Canadian French and ''Quebec'' (without the accent) is the province's official name in Canadian English is one of the thirteen provinces and territories of Canada. It is the largest province by area and the second-largest by population. Much of the population lives in urban areas along the St. Lawrence River, between the most populous city, Montreal, and the provincial capital, Quebec City. Quebec is the home of the Québécois nation. Located in Central Canada, the province shares land borders with Ontario to the west, Newfoundland and Labrador to the northeast, New Brunswick to the southeast, and a coastal border with Nunavut; in the south it borders Maine, New Hampshire, Vermont, and New York in the United States. Between 1534 and 1763, Quebec was called ''Canada'' and was the most developed colony in New France. Following the Seven Years' War, Quebec b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Poutine
Poutine () is a dish of french fries and cheese curds topped with a brown gravy. It emerged in Quebec, in the late 1950s in the Centre-du-Québec region, though its exact origins are uncertain and there are several competing claims regarding its invention. For many years it was perceived negatively and mocked, and even used by some to stigmatize Quebec society. Poutine later became celebrated as a symbol of Québécois culture and the province of Quebec. It has long been associated with Quebec cuisine, and its rise in prominence has led to popularity throughout the rest of Canada, in the northern United States, and internationally. Annual poutine celebrations occur in Montreal, Quebec City, and Drummondville, as well as Toronto, Ottawa, New Hampshire, and Chicago. It has been called " Canada's national dish", though some believe this labelling represents cultural appropriation of the Québécois or Quebec's national identity. Many variations on the original recipe are popular, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
McDonald's Canada
McDonald's Restaurants of Canada, Limited (french: Les Restaurants McDonald's du Canada Limitée) is the Canadian master franchise of the fast food restaurant chain McDonald's, owned by the American parent McDonald's Corporation. One of Canada's largest fast-food restaurant chains, the franchise sells food items, including hamburgers, chicken, French fries and soft drinks all across the country. McDonald's is known for its high fat and calorie foods, but it also has alternatives such as salads, juice and milk. McDonald's was Canada's largest food service operator before being overtaken by Tim Hortons in 2005. The slogans used in Canada are "i'm lovin' it" in English and "c'est ça que j'm" in French. McDonald's Canadian operations are based in Don Mills in North York, Toronto. The current McDonald's Canada President is Jacques Mignault. McDonald's Canadian logo is identified with the local red maple leaf placed in the company's golden arches. Origins Chicago-born George Coh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Saturated Fat
A saturated fat is a type of fat in which the fatty acid chains have all single bonds. A fat known as a glyceride is made of two kinds of smaller molecules: a short glycerol backbone and fatty acids that each contain a long linear or branched chain of carbon (C) atoms. Along the chain, some carbon atoms are linked by single bonds (-C-C-) and others are linked by double bonds (-C=C-). A double bond along the carbon chain can react with a pair of hydrogen atoms to change into a single -C-C- bond, with each H atom now bonded to one of the two C atoms. Glyceride fats without any carbon chain double bonds are called saturated because they are "saturated with" hydrogen atoms, having no double bonds available to react with more hydrogen. Most animal fats are saturated. The fats of plants and fish are generally unsaturated. Various foods contain different proportions of saturated and unsaturated fat. Many processed foods like foods deep-fried in hydrogenated oil and sausage are high in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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