Chemicals

Kitchen Chemicals

A kitchen is just like a science laboratory, dont debate the only chemicals in your kitchen be those under the sink. All the ingredients you take in with are themselves made up of chemical compounds - some hard and some quite simple.

Salt
Salt is the original food additive. requirement for life, season (Sodium Chloride) controls many body functions. Salt is one of the quin taste sensations we seat detect with the sensors (or taste buds) on our tongues. In the kitchen we uptake salt as a preservative, to help gird doughs, etc. and to emphasise seasons. Salt preserves food by taking out moisture and thus preventing bacterial growth.

The debase on the sodium and chloride ions in salt in doughs and meringues can help bind charged protein molecules and thus make them stronger. Our tongues are particularly attuned to the taste of salt - presumably since we cannot make salt and need to get all our needs from our diet. Although salt was once one of the most precious of commodities (e.g. Roman soldiers were paid a salarium to profane their salt), today salt is common place and added to well all processed foods both as a flavour enhancer and as a preservative.





Sugars
Sugars are made of molecules that lie of 6 carbon atoms bring togethered together in a ring with associated hydrogen and oxygen atoms. The common sugar we buy from the supermarket is sucrose and consists of two such sugar rings joined together. Sugar provides ability. Sweet foods have always been important in our diet. In prehistoric times man had to get energy to chase the wildebeest to feed the family, so we developed a real sweet tooth. When refined sugar became available it was a very expensive commodity, but now that sugar is forte and readily available we often eat too such(prenominal) - which is not good for us. In the kitchen sugar has many uses. apart from simply making food taste sweet we use sugar in many dishes. Sugar molecules can link proteins together - making it much easier to beat...If you want to get a full essay, order it on our website: Orderessay



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