Eggs glycemic index
Eggs has no measurable glycemic index: a 100 g serving (2 eggs) has only 1.1 g of available carbohydrate, so its glycemic load is about 0 and it barely raises blood sugar on its own.
Also known as: egg, boiled egg, scrambled eggs
- Serving100 g
- Available carbs1.1 g
- Fiber0 g
- Sugars1.1 g
- Protein13 g
- Calories155 kcal
Serving: 2 eggs.
What to know
Eggs contain almost no carbohydrate, so they have no measurable GI and do not raise blood sugar by themselves. Adding eggs to a breakfast of toast or oats can soften the rise from the carbohydrates.
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Frequently asked questions
Does eggs have a glycemic index?
Not a measurable one. GI can only be tested in foods with enough carbohydrate: the test needs a 25 or 50 g carbohydrate portion. Eggs has 1.1 g per 100 g, so its direct effect on blood sugar is minimal and its glycemic load is about 0.
Does eggs raise blood sugar?
Barely, on its own. What matters more is what you eat it with: bread, rice, potatoes, sauces or sugary drinks. Pairing carbohydrate foods with protein, fat or fiber tends to soften the rise.
How many carbs are in eggs?
A 100 g serving has about 1.1 g of total carbohydrate, including 0 g of fiber, leaving 1.1 g of available carbohydrate (the part that raises blood sugar). Per 100 g: 1.1 g of carbohydrate.
Nutrition facts
| per 100 g | Serving (100 g) | |
|---|---|---|
| Calories | 155 kcal | 155 kcal |
| Carbohydrates | 1.1 g | 1.1 g |
| Available carbs | 1.1 g | 1.1 g |
| Fiber | 0 g | 0 g |
| Sugars | 1.1 g | 1.1 g |
| Protein | 13 g | 13 g |
| Fat | 11 g | 11 g |
Source: USDA FoodData Central, Egg, whole, cooked, hard-boiled (SR Legacy, FDC 173424). Available carbohydrate = total carbohydrate minus fiber.
Sources: Atkinson FS, Brand-Miller JC, Foster-Powell K, Buyken AE, Goletzke J. International tables of glycemic index and glycemic load values 2021: a systematic review. Am J Clin Nutr. 2021;114(5):1625–1632. USDA FoodData Central. How we calculate each value: Methodology & sources.
Data last reviewed 2026-09-29.