one small dollop of butter
Butter is primarily fat, providing approximately 7 calories per gram. It contains fat-soluble vitamins A, D, E, and K₂, particularly in grass-fed varieties, and is a source of butyric acid, a short-chain fatty acid with potential metabolic benefits.
About
Butter is an emulsified fat product made by churning fresh or fermented cream or milk, traditionally from dairy cattle. The churning process separates milk solids and buttermilk from the fat globules, creating a semi-solid at room temperature with a melting point of approximately 32–35°C (90–95°F). Butter consists of roughly 80–82% milk fat, 15–17% water, and 1–2% milk solids, depending on production method and regional standards. The flavor profile ranges from sweet and mild in fresh butter to complex and slightly tangy in cultured or European-style butter, which undergoes fermentation before churning.
Regional variations include clarified butter (ghee) in Indian cuisine, browned butter (beurre noisette) in French cooking, and cultured butters with enhanced flavor common in Scandinavian and European traditions. The color varies from pale yellow to deep golden depending on cattle diet and season, with grass-fed butter typically displaying richer hues due to higher beta-carotene content.
Culinary Uses
Butter serves as a fundamental cooking fat across Western, European, and many other culinary traditions. It is essential for creating emulsified sauces (beurre blanc, hollandaise), enriching baked goods, and providing rich mouthfeel to dishes. Butter melts into hot preparations for finishing and flavor enhancement, and browns at moderate heat to develop nutty, caramelized notes. It is also used in pastry-making for lamination and flakiness, in clarified form (ghee) for high-heat cooking in South Asian cuisine, and as a condiment spread on bread and vegetables. Its flavor profile makes it ideal for complementing delicate proteins, vegetables, and grains.