Calories in 1 Tbsp of Dried Spirulina Seaweed

1 tbsp of dried spirulina seaweed (7 g) has 20 calories. That is 1% of a 2,000 calorie diet.

The calories come from 4 g of protein, 0.5 g of fat and 1.7 g of carbohydrates, a split of 58% protein, 18% fat and 24% carbs. For comparison, 2 tbsp of dried spirulina seaweed has 41 calories. Burning 20 calories takes about 4 minutes of brisk walking or 2 minutes of running for a 155 lb adult, based on Harvard Health Publishing activity estimates.

Dried Spirulina Seaweed Calorie Calculator

AmountUnit

20cal

in 1 tbsp of dried spirulina seaweed (7 g)

Protein4 g58% of calories

Fat0.5 g18% of calories

Carbs1.7 g24% of calories

1% of a 2,000 calorie day

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Dried Spirulina Seaweed calories by serving size

Common amounts of dried spirulina seaweed with calories and macros. Tap a row for its full nutrition page.

Serving	Weight	Calories	Protein	Fat	Carbs
1 tbsp	7 g	20	4 g	0.5 g	1.7 g
50g	50 g	145	29 g	3.9 g	12 g
1/2 cup	56 g	162	32 g	4.3 g	13 g
100g	100 g	290	57 g	7.7 g	24 g
1 cup	112 g	325	64 g	8.6 g	27 g
4 oz	113 g	329	65 g	8.8 g	27 g
200g	200 g	580	115 g	15 g	48 g

Dried Spirulina Seaweed vs similar foods

Calories per 100 g compared with other vegetables.

Dried Agar Seaweed306

Dried Spirulina Seaweed290

Raw Irishmoss Seaweed49

Dried Spirulina Seaweed: common questions

How many calories are in 1 tbsp of dried spirulina seaweed?

1 tbsp of dried spirulina seaweed weighs about 7 g and has 20 calories.

How much protein is in 1 tbsp of dried spirulina seaweed?

1 tbsp of dried spirulina seaweed has 4 g of protein, which is 8% of the 50 g Daily Value.

How many carbs are in 1 tbsp of dried spirulina seaweed?

1 tbsp of dried spirulina seaweed has 1.7 g of carbohydrates, including 0.3 g of fiber and 0.2 g of sugars.

How much dried spirulina seaweed is 100 calories?

100 calories of dried spirulina seaweed is 34 g, about 1/4 cup of dried spirulina seaweed.

More about dried spirulina seaweed

Source: USDA FoodData Central, SR Legacy. FDC ID 170495. Original description: Seaweed, spirulina, dried. Portion weights are USDA household measures.