Eggs & Dairy / Eggs

Egg White: Protein, Calories & Full Nutrition Breakdown

Almost identical protein quality to the whole egg, minus every gram of fat and most of the micronutrients — the yolk is where egg's vitamin A, D, and choline actually live.

11.0gProtein / 100g
3.6gPer 1 large white (33g)
21.15gProtein per 100 cal
1.0Quality score

Egg White

1 large white (33g)
Protein per 100g11.0g
Calories per 100g52
Fat per 100g0.2g
Carbs per 100g0.7g
Fiber per 100g0.0g
Leucine (per serving, est.)490mg
Typical cost$
Quality 1.0 reference protein, isolated
ketolow-carbgluten-freevegetarianfat-free

Why Egg White shows up in protein-forward diets

Almost identical protein quality to the whole egg, minus every gram of fat and most of the micronutrients — the yolk is where egg's vitamin A, D, and choline actually live.

Serving-size math

A 1 large white (33g) portion delivers 3.6g of protein and roughly 17 calories. Scaled per 100 calories, that works out to 21.15g of protein — useful for comparing against other foods on a calorie-matched basis rather than a weight-matched one.

Prep tip

Whip with a pinch of cream of tartar if you need stiff peaks — bare egg white is more prone to collapsing.

Best for

  • cutting
  • fat-free protein

Allergens

Contains: egg.

Frequently asked

How much protein is in egg white?

11.0g per 100g, or 3.6g per 1 large white (33g).

Is egg white a complete protein?

Yes — it's rated a complete, high-quality protein source (reference protein, isolated).