cup yoghurt
Yogurt is an excellent source of protein, calcium, and B vitamins; plain, unsweetened varieties contain live probiotic cultures that support digestive health, though heat-treated yogurts may have reduced active cultures.
About
Yogurt is a fermented dairy product produced by the bacterial fermentation of milk, traditionally made from cow's milk though also from sheep's, goat's, and plant-based milk alternatives. The fermentation process involves the addition of live cultures—primarily Lactobacillus bulgaricus and Streptococcus thermophilus—which convert lactose into lactic acid, giving yogurt its characteristic tangy flavor and thick, creamy texture. The result is a semi-solid product with a mild to pronounced sour taste depending on fermentation duration and culture type. Yogurt varies widely in fat content (from nonfat to full-fat), texture (from pourable to spoonable), and strain cultures used across different culinary traditions and commercial brands.
Culinary Uses
Yogurt is used globally as both a standalone food and as a cooking ingredient across sweet and savory applications. In Middle Eastern and South Asian cuisines, it features prominently in marinades (for tenderizing meat), in raita (a cooling condiment), and in curry bases. It serves as a leavening agent and moisture component in baking, particularly in cakes and quick breads. In Western cuisine, yogurt is commonly consumed with granola and fruit, blended into smoothies and dressings, and used as a sour cream substitute. Its probiotic live cultures make it beneficial for both culinary and nutritional purposes, though heat application kills the beneficial bacteria. Yogurt's acidity and fat content make it useful for tenderizing proteins and creating creamy textures without heavy cream.