# AnnasNutrients > Free nutrition facts database with 8,000+ foods. Compare calories, protein, vitamins and minerals. All data sourced from the USDA FoodData Central database. ## What This Site Provides - Detailed nutrition facts for 8,000+ foods (calories, macros, vitamins, minerals) - Food category browsing (25 categories like Dairy, Fruits, Beverages, etc.) - Nutrient ranking pages: foods highest/lowest in specific nutrients - Side-by-side food comparisons - USDA-sourced data with methodology documentation ## Data Source All nutrition data comes from the USDA FoodData Central database, the official US government source for food composition data. ## URL Structure - Home: https://annasnutrients.com/ - Food page: /food/{food-slug} - Category: /category/{category-slug} - Foods high in nutrient: /foods-high-in/{nutrient} - Foods low in nutrient: /foods-low-in/{nutrient} - Compare: /compare - Methodology: /methodology - About: /about ## Coverage - 8,000+ individual food items - 25 food categories - 30+ tracked nutrients per food (calories, protein, fat, carbs, vitamins, minerals) - 60+ nutrient ranking pages (high/low) ## Example Pages - Chicken Breast: https://annasnutrients.com/food/chicken-broiler-or-fryers-breast-skinless-boneless-meat-only-cooked-braised - Dairy Category: https://annasnutrients.com/category/dairy-and-egg-products - Foods High in Protein: https://annasnutrients.com/foods-high-in/protein - Methodology: https://annasnutrients.com/methodology ## Sitemap https://annasnutrients.com/sitemap.xml