Is Agar Seaweed Healthy?

FoodData Central Updated 6 April 2026

Agar Seaweed is an excellent nutritional choice with 2.6 calories, 0.1g protein, and 0.1g fiber per 2 tbsp (1/8 cup) (10g).

Health Score: 67/100 Excellent
How is this calculated?

Health Benefits of Agar Seaweed

  • Low in calories, suitable for weight management
  • Essential for muscle growth and maintenance
  • Helps keep you feeling full longer
Nutritional Overview

A 2 tbsp (1/8 cup) (10g) of agar seaweed contains the following nutritional values:

Calories
2.6 kcal
Protein
0.1g
Carbohydrates
0.7g
Fat
0g
Things to Consider
  • Generally suitable for most dietary patterns
The Verdict

Yes, agar seaweed is healthy when consumed as part of a balanced diet. Agar seaweed provides valuable nutrients including essential macronutrients . Like all foods, moderation and variety are key to a healthy eating pattern.

Explore Nutrition Information

Browse our comprehensive nutrition databases and guides