Cheddar vs Feta

The short answer

Two firm cheeses with different intensities. Cheddar is higher in calories and fat, rich and mellow, with more calcium. Feta is saltier and tangier for fewer calories per 100 g, crumbling over things rather than melting into them. Cheddar for melting and richness, feta for a sharp, salty accent that goes further per gram.

Cheddar and Feta, per 100 g and per portion. A gap means USDA has no value for it — not zero.

Cheddar · per 100 gFeta · per 100 g
Calories403265
Protein22.9 g14.2 g
Fat33.3 g21.5 g
Carbs3.4 g3.9 g
Fiber0 g0 g
Sugars0.5 g0 g
Sodium653 mg1139 mg
Vitamins & minerals — where both carry data
Calcium710 mg493 mg
Folate27 µg32 µg
Iron0.1 mg0.7 mg
Magnesium27 mg19 mg
Niacin0.1 mg1 mg
Phosphorus455 mg337 mg
Potassium76 mg62 mg
Riboflavin0.4 mg0.8 mg
Thiamin0 mg0.2 mg
Vitamin A337 µg125 µg
Vitamin B121.1 µg1.7 µg
Vitamin B60.1 mg0.4 mg
Vitamin C0 mg0 mg
Vitamin D0.6 µg0.4 µg
Vitamin E0.7 mg0.2 mg
Vitamin K2.4 µg1.8 µg
Zinc3.6 mg2.9 mg
At equal calories (per 100 kcal)
ProteinCheddar: 5.7 g, Feta: 5.4 g · FiberCheddar: 0 g, Feta: 0 g · SodiumCheddar: 162 mg, Feta: 429.8 mg

Generic USDA foods (not brands), so both carry micronutrients. Numbers are per 100 g unless the portion toggle is on. USDA FoodData Central, as of 2026-08-12.

Common questions
Is Cheddar or Feta better?

Neither is “better” on its own — it depends what you want from it. The table shows where each is higher; the short answer says when each one fits. Compare on the same basis (per 100 g) and pick for your dish and your goal.

How were these numbers worked out?

Straight from USDA FoodData Central for the generic form of each food, per 100 g. We show the portion view too, but portion sizes differ between foods, so per 100 g is the fair comparison.

Why does one column say “no data”?

Because USDA has no value for that nutrient in that food — so we leave it blank rather than print a 0 that would read as “none”. A real zero from USDA still shows as 0.

More in Dairy & eggs