The main function of fat in baking is to retain the gases released during baking. Fat also helps the browning of the outside.
In bread making fat provides flavour but more importantly lubricates the dough. This helps to retain the gases released during baking thus ensuring a well risen loaf which will have a soft crumb and will stay fresh longer.
Biscuits and pastry are made with "shortening ". The fat is rubbed into the flour. The molecules of fat surround the flour particles and exclude water. This prevents the development of gluten in the dough. The fat is said to shorten the dough. A increase in water in the mixture by using the wrong type of margarine will encourage development of gluten, which will make biscuits hard and pastry heavy and get soggy after baking.
In cakes fat has different functions as they are usually made by either the creaming method or the all in one method. In the creaming method the fat is beaten with the sugar until it becomes light, fluffy and pale in colour as the sugar dissolves and air is being incorporated increasing the volume. The air is important as it makes places into which other gases, and water vapour from the moisture and carbon dioxide from the baking powder, migrate and expand on heating.
In the all in one method The fat has no aeration function but as in bread making it will help to retain the gases released during baking.
olive and canola oils are examples of saturated fats
lipids
H. B. W. Patterson has written: 'Hydrogenation of fats and oils' -- subject(s): Analysis, Edible Oils and fats, Hydrogenation, Oils and fats, Oils and fats, Edible 'Bleaching and purifying fats and oils' -- subject(s): Oils and fats, Bleaching, Purification
The healthiest oils are oils that have polyunsaturated and monounsaturated fats. The healthiest oils are oils packed with saturated fats.
Oils and fats dissolve in other fats and oils, as they are non-polar molecules. They do not dissolve in water, which is a polar molecule.
no, proteins are not. the answer would be lipids (otherwise known as fats and oils)
Lipids are commonly called fats and oils.
unsaturated fats
A molecule that is found in oils and fats is triglycerides.
The fats, oils, and waxes found in living things are known as lipids.
Animal fats are lipid materials, both oils and fats. Fats and oils are both made up of triglycerides. Oils are liquid at room temperature and fats are solid.
Fats, oils, and cholesterol are all types of Lipids.