Milk that is to be made into butter is usually pasteurized during production to kill pathogenic bacteria and other microbes. Butter made from unpasteurized raw milk is very rare and can be dangerous.

Jul 25, 2025 · Find out what the research says about butter, who should avoid it, and how it may affect your health.

1 day ago · Our editors taste tested 12 different store-bought butters to determine which is the best one.

Mar 29, 2019 · This is an in-depth article about butter. What it is, what it contains, along with detailed information on nutrition and health effects.

Oct 31, 2025 · Butter, a yellow-to-white solid emulsion of fat globules, water, and inorganic salts produced by churning the cream from cows’ milk. Butter has long been used as a spread and as a …

Jul 21, 2025 · The right butter can add richness to baked goods, depth to sautéed dishes, and be downright indulgent on a thick slice of toast. To uncover the standouts, we tested 17 widely available …

Oct 29, 2025 · Butter provides small amounts of vitamins A, D, E, and K, and helps your body absorb fat-soluble nutrients. It’s high in saturated fat—one tablespoon has about seven grams—which can …

Sep 20, 2023 · Butter is a dairy product composed of three elements: butterfat, water, and milk solids. It’s made by churning milk or cream—typically from cows, though sometimes from other animals like …

Oct 9, 2025 · CR's guide to the various types of butter will help you sort out which butter is best for different uses and whether butter is good for you.

When the first U.S. creamery was built in Iowa in 1871, making butter became a commercial production. Traditional butter (80% milk fat) is made from pasteurized cream and can be either salted (which is …