![]() ![]() ![]() Baking powder Baking powder is baking soda with acid added. Important ingredients in baking Ingredients Description Baking soda Releases CO 2 according to the equation: 2NaHCO 3 -> Na 2 CO 3 + CO 2 + H 2 O However, as this also produces a strong base, Na 2 CO 3, which has to be neutralised, baking powder is usually used instead.Sugar Sugar provides a direct food source for the yeast, improving its action. Fat Fat gives a softer texture and helps prevent the CO 2 bubbles from escaping from the mixture too soon. The CO 2 bubbles give the dough a light, airy texture. Yeast Yeast is a fungi that feeds on starch and sugars, releasing CO 2, alcohol and sugar. Gluten (protein) is the substance that gives bread its fine texture and supports the rest of the ingredients during rising. For baking bread, wheat flour, which is high in gluten, is usually used. Important ingredients in baking Ingredient Description Flour This provides the bulk of the baked item.The germ is the embryo within the kernel that contains high concentrations of proteins and essential nutrients such as vitamin E, folic acid, thiamin, minerals and fatty acids. The bran contains lots of fibre and small amounts of proteins, fats and vitamins. Composition of a wheat grain The endosperm contains the most starch within the wheat grain.boiling, pressure cooking) Using dry heat (e.g. Microwave cooking ) Using oil or fats (e.g. Methods of cooking food Using Electromagnetic waves (e.g. ![]()
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