Carbs in Chia

Keto-friendly

How many carbs are in chia?

Chia has 7.7g net carbs per 100g — 42.1g total carbs minus 34.4g fiber — plus 16.5g protein, 30.7g fat, and 486 calories. With this carb count, chia 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

Chia
7.7g
Net carbs
42.1g
Total carbs
34.4g
Fiber
16.5g
Protein
30.7g
Fat
486
Calories

Values per 100 g.

Is chia keto-friendly?

Yes, in moderation

Yes, chia can fit a keto diet in moderate portions. It has 7.7g net carbs per 100g (42.1g total carbs − 34.4g fiber). On a standard keto diet (20–50g net carbs per day), that leaves plenty of room for other foods and meals.

Carbs by serving size

ServingNet carbsTotal carbsCalories
100 g (3.5 oz)7.7g42.1g486
1 oz (28 g)2.2g11.8g136

How many calories are in chia?

Chia has 486 calories per 100g. That's alongside 16.5g protein, 30.7g fat, and 7.7g net carbs per 100g.

Nutrition facts

NutrientAmount (per 100 g)
Calories486
Total carbs42.1g
Net carbs7.7g
Fiber34.4g
Sugar1.6g
Sugar alcohols0g
Protein16.5g
Fat30.7g
Sodium16mg
Potassium407mg

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

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Frequently asked questions

How many carbs are in chia?
Chia has 42.1g of total carbs and 7.7g of net carbs per 100 grams.
How many net carbs are in chia?
Chia has 7.7g of net carbs per 100 grams (total carbs 42.1g minus 34.4g fiber).
Is chia keto-friendly?
Yes, chia can fit a keto diet in moderate portions. It has 7.7g net carbs per 100g (42.1g total carbs − 34.4g fiber). On a standard keto diet (20–50g net carbs per day), that leaves plenty of room for other foods and meals.
How many calories are in chia?
Chia has 486 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.