Carbs in Egg White Hard Boiled

Keto-friendly

How many carbs are in egg white hard boiled?

Egg White Hard Boiled has 3.1g net carbs per 100g — 5.3g total carbs minus 2.2g fiber — plus 2.2g protein, 0.5g fat, and 28 calories. That makes egg white hard boiled relatively low in net carbs and lower than the typical protein food, which averages about 9.2g net carbs per 100g. With this carb count, egg white hard boiled fits a keto or low-carb diet (usually 20–50g net carbs per day) in normal portions. Values are per per 100 g, sourced from USDA FoodData Central; net carbs are computed by CarbMeNot.

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Last updated June 10, 2026 · Reviewed by Jordan Lee, Nutrition Editor

Egg White Hard Boiled
3.1g
Net carbs
5.3g
Total carbs
2.2g
Fiber
2.2g
Protein
0.5g
Fat
28
Calories

Values per 100 g.

Is egg white hard boiled keto-friendly?

Yes, in moderation

Yes, egg white hard boiled can fit a keto diet in moderate portions. It has 3.1g net carbs per 100g (5.3g total carbs − 2.2g fiber). On a standard keto diet (20–50g net carbs per day), that leaves plenty of room for other protein foods and meals.

Carbs by serving size

ServingNet carbsTotal carbsCalories
100 g (3.5 oz)3.1g5.3g28
1 oz (28 g)0.9g1.5g8

How many calories are in egg white hard boiled?

Egg White Hard Boiled has 28 calories per 100g. That's alongside 2.2g protein, 0.5g fat, and 3.1g net carbs per 100g.

Nutrition facts

NutrientAmount (per 100 g)
Calories28
Total carbs5.3g
Net carbs3.1g
Fiber2.2g
Sugar2.3g
Sugar alcohols0g
Protein2.2g
Fat0.5g
Sodium2mg
Potassium356mg

Source: USDA FoodData Central (SR Legacy). Net carbs = total carbs − fiber − sugar alcohols, computed by CarbMeNot.

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Frequently asked questions

How many carbs are in egg white hard boiled?
Egg White Hard Boiled has 5.3g of total carbs and 3.1g of net carbs per 100 grams.
How many net carbs are in egg white hard boiled?
Egg White Hard Boiled has 3.1g of net carbs per 100 grams (total carbs 5.3g minus 2.2g fiber).
Is egg white hard boiled keto-friendly?
Yes, egg white hard boiled can fit a keto diet in moderate portions. It has 3.1g net carbs per 100g (5.3g total carbs − 2.2g fiber). On a standard keto diet (20–50g net carbs per day), that leaves plenty of room for other protein foods and meals.
How many calories are in egg white hard boiled?
Egg White Hard Boiled has 28 calories per 100 grams.

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CarbMeNot provides general nutrition information, not medical advice. Values are estimates — verify before relying on them for any health decision. See our Medical Disclaimer.