½ c milk or unsweetened soy milk
Whole dairy milk provides complete protein, calcium, vitamin D, and vitamin B12, with approximately 150 calories and 8g protein per 8 oz serving. Unsweetened soy milk offers comparable protein (typically 7-9g per serving) and is often fortified with calcium and vitamin D, making it nutritionally equivalent to dairy milk while remaining lower in saturated fat.
About
Milk is a nutrient-dense liquid secreted by mammary glands of lactating mammals, most commonly derived from domesticated cattle (Bos taurus). Cow's milk is an opaque white or slightly off-white emulsion comprising water, fat globules, proteins (primarily casein and whey), lactose, and minerals. The flavor is mild and slightly sweet, with fat content varying by breed and feed; whole milk typically contains 3.5-4% milk fat. Milk serves as a fundamental ingredient across global cuisines, with regional traditions featuring buffalo, goat, sheep, camel, and other mammalian varieties.
Unsweetened soy milk is a plant-based beverage produced by soaking dried soybeans, grinding them with water, boiling the mixture, and filtering out solids (okara). The resulting liquid is thin, pale, and neutral to slightly nutty in flavor, with a creamy mouthfeel from natural soy proteins and emulsifiers. Unlike sweetened variants, unsweetened soy milk contains no added sugars.
Culinary Uses
Milk is essential across culinary traditions as a foundational ingredient in sauces (béchamel, mornay), soups, custards, puddings, and baked goods including cakes, pastries, and bread. It enriches mashed potatoes, creamed vegetables, and pasta dishes. In beverages, milk serves as the base for coffee, tea, hot chocolate, and smoothies. In dough and batters, it contributes moisture, tenderness, and browning through the Maillard reaction.
Unsweetened soy milk functions as a dairy-free substitute in virtually identical applications: sauces, baked goods, soups, and beverages. It is particularly valued in vegan cooking and by those with lactose intolerance or milk allergies. Soy milk curdles less readily in acidic preparations than dairy milk and produces a slightly lighter texture in baked goods.