How many calories is Egg Whites?

1 cup (243g) of Egg Whites has 109 calories.

How much protein is in Egg Whites?

1 cup (243g) of Egg Whites has 24 grams of protein.

How many calories are in 100g of Egg Whites?

100g of Egg Whites has 45 calories and 10 grams of protein.

What is a standard serving for Egg Whites?

A standard serving of Egg Whites is 1 cup (243g), which has 109 calories and 24 grams of protein.

How do I estimate my portion of Egg Whites?

The easiest way is to estimate the main calorie drivers separately: cups or tablespoons poured, number of egg equivalents, cooking oil or butter used and cheese or fillings added. If you don't know how much Egg Whites you ate, or whether you had a cup, serving, large, medium, small, extra large or jumbo, download Welling and it will help estimate the portion for you.

Egg Whites

Kirkland

1 cup (243g) of Kirkland Egg Whites contains 109 calories and 24 grams of protein

Amount

Serving

Other servings:

109 calories

per 1 cup (243g)

Protein 24g

Carbs View in app

Fat View in app

Log with Welling

See the full macros for Egg Whites in the Welling app.

Nutrition Facts for 1 cup (243g) of Kirkland Egg Whites

Nutrition per serving of Kirkland Egg Whites. Values other than calories and protein are available in the Welling app.
Calories	109 kcal
Protein	24g
Fat	View in app
Carbs	View in app
Fiber	View in app
Sugar	View in app
Sodium	View in app

Macro Ratio for Kirkland Egg Whites

See how protein, carb and fat are split for this food in the app.

View in app

Foods Related to Kirkland Egg Whites

Frequently Asked Questions

How many calories is Egg Whites?: 1 cup (243g) of Egg Whites has 109 calories.
How much protein is in Egg Whites?: 1 cup (243g) of Egg Whites has 24 grams of protein.
How many calories are in 100g of Egg Whites?: 100g of Egg Whites has 45 calories and 10 grams of protein.
What is a standard serving for Egg Whites?: A standard serving of Egg Whites is 1 cup (243g), which has 109 calories and 24 grams of protein.
How do I estimate my portion of Egg Whites?: The easiest way is to estimate the main calorie drivers separately: cups or tablespoons poured, number of egg equivalents, cooking oil or butter used and cheese or fillings added. If you don't know how much Egg Whites you ate, or whether you had a cup, serving, large, medium, small, extra large or jumbo, download Welling and it will help estimate the portion for you.

Sources and methodology

Nutrition values are reviewed and compiled from published food composition data, the sources listed below, and Welling’s own nutrition database. Values are based on common serving sizes and may vary by portion size, ingredients, cooking method, and restaurant preparation.

References

USDA FoodData Central (opens in a new tab) US Department of Agriculture
EFSA food composition data (opens in a new tab) European Food Safety Authority
Energy and Nutrient Composition of Food (SG FoodID) (opens in a new tab) Health Promotion Board, Singapore
Nutrient Information Inquiry System (opens in a new tab) Centre for Food Safety, Hong Kong
MenuStat (opens in a new tab) Restaurant menu nutrition data, NYC Department of Health and Mental Hygiene
Welling food database Welling's own food and serving size data

Last updated: September 29, 2026