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Nutrition Comparison

Chia Seeds vs Flaxseeds

Side-by-side nutrition face-off — all values per 100 grams

Calories

486 kcalvs534 kcal
Chia Seeds wins

Protein

17gvs18.3g
Flaxseeds wins

Fat

31gvs42.2g
Chia Seeds wins
Chia SeedsFlaxseeds
486 kcalCalories534 kcal
17gProtein18.3g
42gCarbs28.9g
31gFat42.2g
34gFiber27.3g
0gSugar1.6g
NutrientChia SeedsFlaxseedsWinner
Calories486kcal534kcalChia Seeds
Protein17g18.3gFlaxseeds
Carbs42g28.9gChia Seeds
Fat31g42.2gChia Seeds
Fiber34g27.3gChia Seeds
Sugar0g1.6gChia Seeds

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Frequently Asked Questions

Which has more calories, Chia Seeds or Flaxseeds?

Chia Seeds has 486 kcal per 100g while Flaxseeds has 534 kcal per 100g. Chia Seeds is lower in calories by 48 kcal.

Which has more protein, Chia Seeds or Flaxseeds?

Chia Seeds has 17g of protein per 100g while Flaxseeds has 18.3g. Flaxseeds is higher in protein.

Is Chia Seeds healthier than Flaxseeds?

It depends on your goals. Chia Seeds has 486 kcal, 17g protein, and 31g fat per 100g, while Flaxseeds has 534 kcal, 18.3g protein, and 42.2g fat. Choose based on whether you're optimizing for protein, calories, or overall macros.

Chia Seeds vs Flaxseeds: Calories & Nutrition Compared [2026]