Dairy refers to milk and milk-derived products such as yogurt, cheese, butter, and cream, all valued for their rich source of calcium, protein, and essential vitamins. High-quality dairy comes from well-cared-for animals raised on pasture or in humane conditions, with no artificial growth hormones or unnecessary antibiotics. Pasteurized milk is gently heated to ensure safety while preserving nutrients. Yogurt provides probiotics for gut health, while cheese and butter add flavor and richness to meals. Dairy products are versatile, used in cooking, baking, and as standalone snacks. Choosing organic or grass-fed options supports sustainable farming and animal welfare. Stored properly in the refrigerator, dairy remains fresh and safe for daily use, making it a cornerstone of balanced nutrition for children and adults alike.