Calories in Raw Agar Seaweed

Low Sugar
Instrument — Food Profile
100g
Calories

26.00

kcal
Protein

0.54

g
Carbs

6.75

g
Fat

0.03

g
Fiber

0.50

g
Sugar

0.28

g

Curious about the nutritional profile of raw agar seaweed? Whether you are tracking your macros or just want to know how many calories it contain, you are in the right place. A standard 100g serving of raw agar seaweed provides 26.00 calories, 0.54g of protein, and 6.75g of carbs.

Serving Size Variations

Portion Size Calories Protein Carbs Fat
100g (Standard) 26.00 kcal 0.54g 6.75g 0.03g
1 oz (28g) 7 kcal 0.2g 1.9g 0.0g
tbsp (1/8 cup) (10g) 3 kcal 0.1g 0.7g 0.0g

Vitamins & Minerals

Nutrient Amount
Vitamin K 2.30 mcg
Thiamin (B1) 0.01 mg
Riboflavin (B2) 0.02 mg
Niacin (B3) 0.06 mg
Pantothenic Acid (B5) 0.30 mg
Vitamin B6 0.03 mg
Folate (B9) 85.00 mcg
Calcium 54.00 mg
Iron 1.86 mg
Magnesium 67.00 mg
Potassium 226.00 mg
Sodium 9.00 mg
Zinc 0.58 mg
📊 Data Source: USDA FoodData Central Database (FDC ID: 169280)
🩺 Reviewed by Ashwini Yadav Last Updated: July 2026

Nutrition FAQs

How many calories is in raw agar seaweed?

100 grams of raw agar seaweed contains exactly 26.00 calories.

How many calories is in 1 tbsp (1/8 cup) of raw agar seaweed?

A single tbsp (1/8 cup) (10g) of raw agar seaweed provides 3 calories.

Is raw agar seaweed keto-friendly?

No, raw agar seaweed has 6.75g of carbs per 100g, which may disrupt ketosis.

Is raw agar seaweed a good source of protein?

It contains 0.54g of protein per 100g, which is moderate.