Agar Seaweed Nutrition Facts
FoodData Central Updated 6 April 2026
One tablespoon of agar seaweed contains 2.6 calories, 0.1g protein, 0.7g carbs, and 0g fat. Agar Seaweed is listed in the protein foods category that is very low in calories.
2.6
cal
0.7g
carbs
0.1g
protein
0g
fat
0.1g
fiber
0g
sugar
Vitamins in Agar Seaweed
Per 2 tbsp (1/8 cup) ~10g
Vitamin E
0.09mg
<1%
Vitamin K
0.23mcg
<1%
Vitamin B6
3mcg
<1%
Thiamin (B1)
1mcg
<1%
Riboflavin (B2)
2mcg
<1%
Niacin (B3)
6mcg
<1%
Folate
8.5mcg
2%
Minerals in Agar Seaweed
Per 2 tbsp (1/8 cup) ~10g
Learn More About Agar Seaweed
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Verified Nutrition Data
Trusted & Verified Nutritional Information
All nutritional data on Food Index is sourced from official U.S. government databases and verified by nutrition experts at leading federal agencies.
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