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Snacks

How many calories in Chia Seeds?

Chia seeds are nutrient-dense superfoods packed with omega-3s, fiber, and protein.

Per 100 g

486 kcal

1 tablespoon

73 kcal

(15 g)

ProteinCarbsFat
16.5 g / 100g42.1 g / 100g30.7 g / 100g

In numbers

Where the calories come from

Protein 13% · Carbs 33% · Fat 54%

Share of energy: 4 kcal per gram of protein and carbs, 9 kcal per gram of fat.

  • 1 tablespoon (15 g, 73 kcal) is 4% of a 2,000 kcal day. 2,000 kcal is the reference day used on nutrition labels, not a personal target.
  • Burning 1 tablespoon takes about 18 min of brisk walking. Estimate for a 70 kg adult walking briskly (about 4 kcal a minute).

Compared with similar foods

Chia Seeds is number 6 of 6 by calories per 100 g, lowest first. The similar foods average 350 kcal per 100 g.

Nutrition data updated June 12, 2026.

Serving sizes

ServingGramsCalories
1 tablespoon15 g73 kcal
2 tablespoons30 g146 kcal

Health score

9/10

Weight loss suitability

High in fiber, which may help keep you full.

Frequently asked questions

What are chia seeds good for?
Chia seeds provide essential nutrients, improve digestion, and may aid in weight loss.
How do you prepare chia seeds?
You can soak them in water or milk, add them to smoothies, or use them in baking.
Are chia seeds gluten-free?
Yes, chia seeds are naturally gluten-free.

Related foods

Compare Chia Seeds vs Cinnamon Almond Granola

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