Head-to-head comparison

Mozzarella (part-skim) vs Cottage Cheese (low-fat): Which Has More Protein?

Mozzarella (part-skim) and Cottage Cheese (low-fat) show up in a lot of the same meal-planning conversations, and the honest comparison depends on which specific number you're optimizing for.

Mozzarella (part-skim)

24.3gprotein / 100g

254 cal · 15.9g fat · $$ · Quality 0.92

Cottage Cheese (low-fat)

11.1gprotein / 100g

72 cal · 2.3g fat · $ · Quality 0.95

This isn't close. Mozzarella (part-skim) packs 24.3g of protein per 100g against Cottage Cheese (low-fat)'s 11.1g — a 13.2g gap driven mostly by how concentrated or diluted each food naturally is.

Neither has a meaningful edge on protein quality; they're close enough on amino acid profile that it isn't a differentiator here.

Cottage Cheese (low-fat) is the more budget-friendly pick ($ vs $$ for Mozzarella (part-skim)), worth weighing if cost matters more than the other differences here.

Mozzarella (part-skim)'s typical serving also delivers more leucine (2300mg vs Cottage Cheese (low-fat)'s 1100mg) — relevant if the goal is maximizing the muscle-protein-synthesis trigger per meal, not just total grams.

Verdict

If raw protein density is what you're optimizing for, Mozzarella (part-skim) wins clearly. Choose Cottage Cheese (low-fat) instead if its lower fat, cost, or prep time matters more to you than the extra grams.

Full nutrition comparison

Per 100gMozzarella (part-skim)Cottage Cheese (low-fat)
Protein24.3g11.1g
Calories25472
Fat15.9g2.3g
Carbs2.8g3.4g
Fiber0.0g0.0g
Quality score0.920.95
Relative cost$$$
Prep time0 min0 min

Frequently asked

Which has more protein, mozzarella (part-skim) or cottage cheese (low-fat)?

Mozzarella (part-skim) has 24.3g of protein per 100g compared to Cottage Cheese (low-fat)'s 11.1g.

Which is lower in calories?

Cottage Cheese (low-fat) is lower in calories per 100g, at 72 vs the other's 254.