c skim milk

Skim milk, also known as non-fat milk or fat-free milk, is milk from which virtually all cream (milk fat) has been removed through centrifugation or separation, leaving a liquid that typically contains less than 0.1% milk fat by weight. Skim milk originates from the same bovine sources as whole milk but undergoes mechanical separation to achieve its characteristically thin consistency and pale white color. The removal of fat results in a more watery mouthfeel and a slightly more pronounced dairy flavor, as fat normally carries and masks certain milk proteins and lactose notes.

Skim milk retains nearly all the milk solids and nutrients of whole milk, including lactose, casein and whey proteins, calcium, and B vitamins. Commercially produced skim milk often contains added vitamin A palmitate to compensate for the fat-soluble vitamin lost during fat removal. Various regions maintain different definitions: in the United States, skim milk must contain less than 0.5% fat, while some European standards allow slightly higher thresholds.

Skim milk serves as a versatile cooking ingredient and beverage, commonly used in sauces, custards, and baking where its lower fat content reduces richness without sacrificing protein structure. It is a standard ingredient in pancake and waffle batters, crepes, and certain cake formulas where reduced fat is desirable. In beverage applications, skim milk is widely consumed as a low-fat dairy drink and forms the base for lattes, cappuccinos, and other espresso-based beverages. Home cooks and professional bakers frequently employ skim milk in soups, gravies, and puddings; however, recipes developed for whole milk may require texture adjustments when skim milk is substituted, as the absence of fat can result in thinner sauces or less creamy mouthfeel.