Yes, Kelp can be a healthy addition to your diet when consumed in moderation. It contains 4.3 calories, 0.2g of protein, 1g of carbohydrates, and 0.1g of fat per 2 tbsp (1/8 cup) (10g).

Is Kelp good for weight loss?

Kelp can be part of a weight loss diet when consumed in appropriate portions. With 4.3 calories per 2 tbsp (1/8 cup) (10g), it's important to factor this into your daily caloric intake.

Vegetables

Is Kelp Healthy?

Q: How many calories are in Kelp?

Kelp contains 4.3 calories per 2 tbsp (1/8 cup) (10g).

FoodData CentralUpdated 30 March 2026

Kelp is an excellent nutritional choice with 4.3 calories, 0.2g protein, and 0.1g fiber per 2 tbsp (1/8 cup) (10g).

Health Score:76/100Excellent

How is this calculated?

Health Benefits of Kelp

Low in calories, suitable for weight management
Rich in vitamins and antioxidants
Supports immune system health

Nutritional Overview

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

Calories

4.3 kcal

Protein

0.2g

Carbohydrates

Fat

0.1g

Things to Consider

Generally suitable for most dietary patterns

The Verdict

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

Detailed Nutrition Info

How many calories are in Kelp?

How many carbs are in Kelp?

How much protein is in Kelp?

How much fat is in Kelp?

How much fiber is in Kelp?