Search results
Results From The WOW.Com Content Network
The test is based on the observation that a suitable amount of sulfuric acid added to the milk will dissolve proteins and other components, except the fat. Heating and centrifuging cause the fat to separate and float to the top, in a layer free of bubbles. The amount of fat in the milk can then be estimated from the volume of that layer.
To make low fat milk, one can simply mix skim and whole milk in a fixed ratio. [6] The fat content of the raw milk produced by cows ranges from about 3.3% up to 5%. It varies by breed, and by diet, and can also be altered by selective breeding and genetic modification.
Charring – is observed as tiny black specs at the fat/non-fat interface in the butyrometer. This problem is due to charring of the milk proteins by the concentrated Gerber acid. It could also arise as a result of pouring the milk sample directly onto the acid in the butyrometer. To avoid charring, first, ensure the acid concentration is right.
Milk equivalent is a measure of the quantity of fluid milk used in a processed dairy product. Measured on a milkfat basis, it takes about 21.8 pounds of farm milk to make a pound of butter, and about 9.2 pounds to make a pound of American cheese .
How to Calculate Body Fat Percentage. Body fat percentage is a little more complicated to work out than BMI. You’ll probably have to visit a healthcare provider to find out your body fat percentage.
How To Make Your Own Vinaigrette. The ingredients: oil (see my top picks below) acid (vinegar or citrus juice) a sweetener. a thickener. a dash of salt and pepper.
Commercial products generally contain the minimum legal amount of fat with any excess being removed to make cream, a valuable commodity. Milks. Non-fat milk, also labeled "fat-free milk" or "skim milk", contains less than 0.5% fat; Low-fat milk is 1% fat; Reduced-fat milk is 2% fat; Whole milk contains at least 3.25% fat; Cheeses
at . Ate Food Journal “If you prefer keeping a visual food diary, Ate is the best option,” White says. “You can snap a picture of your food and the app will help you to look back on the food ...