not quite ½ quart of milk
Milk is an excellent source of calcium, phosphorus, and complete protein; it also contains B vitamins (particularly B12 and riboflavin). Whole milk provides fat-soluble vitamins A and D, though fortification levels vary by region and product.
About
Milk is a nutritious liquid produced by the mammary glands of lactating mammals, most commonly harvested from domesticated cattle (Bos taurus). In culinary contexts, cow's milk is the standard reference unless otherwise specified. Milk is an opaque white or off-white emulsion comprising water, fat (in the form of globules), casein and whey proteins, lactose (milk sugar), and various minerals including calcium and phosphorus. The composition varies slightly by breed, diet, and lactation stage. Commercial milk is typically processed through pasteurization (heat treatment to eliminate pathogens) and often standardized to specific fat content: whole milk (3.25% butterfat minimum), reduced-fat (2%), low-fat (1%), or skim milk (less than 0.5% fat). Milk can also be homogenized to break down fat globules for uniform texture.
Culinary Uses
Milk serves as a foundational ingredient across virtually all culinary traditions. It is consumed fresh as a beverage, used in cooking for sauces (béchamel, crème anglaise), custards, and desserts; incorporated into baked goods for moisture and browning; and transformed into cheeses, yogurt, butter, and cream through fermentation and processing. In cuisines worldwide, milk features in everything from Italian risotto and French soups to Indian lassi and curries thickened with cream. Its versatility as both a cooking medium and ingredient makes it essential to pastry, sauce-making, and beverage preparation.