Dairy covers milk (whole, 2%, 1%, skim), yogurt (plain, Greek, vanilla, flavored), cheese (cheddar, mozzarella, parmesan, cottage, cream cheese), butter, cream, and plant-based milk alternatives (almond, oat, soy, coconut, rice). Fortification status matters here: many plant milks are fortified with calcium, vitamin D, and B12 to match dairy milk, while some are not.
Dairy is the primary source of calcium and vitamin D for most US adults. It is also a useful protein source, especially Greek yogurt and cottage cheese. The DGA allows 3 cups of low-fat or fat-free dairy per day. Saturated fat is the main quality variable — full-fat cheeses and butter carry enough to materially lower their score, while the micronutrients remain constant.
Plain Greek yogurt and cottage cheese sit at the top of the category thanks to high protein density. Full-fat cheeses score in the middle because of their saturated fat load. Butter scores low for the same reason. Sweetened yogurts and milk-based drinks drop further because of added sugar. Unsweetened fortified plant milks compete with dairy milk on score despite different nutrient profiles.
Score distribution
Top 20 dairys
ranked by FoodScore (0–100)- 0183Almond ButterVery good
- 0280Peanut Butter CookieVery good
- 0378Flax Seeds GroundVery good
- 0478TahiniVery good
- 0576Ricotta Cheese Part SkimVery good
- 0675Peanut Butter ChunkyVery good
- 0774Pizza CheeseGood
- 0873Cottage Cheese LowfatGood
- 0972Cashew ButterGood
- 1071Cottage cheese (low-fat)Good
- 1171Cottage CheeseGood
- 1270Butter UnsaltedGood
- 1370Greek yogurt (plain, nonfat)Good
- 1470Skippy Creamy Peanut ButterGood
- 1570Yogurt Vanilla LowfatGood
- 1668Frozen Yogurt VanillaGood
- 1768Greek Yogurt Plain Whole MilkGood
- 1868Greek Yogurt Plain WholeGood
- 1966Goat CheeseGood
- 2066Mozzarella Part SkimGood