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A smooth, opaque deep-green drink fills a clear glass, with a thin layer of pale green foam on the surface.
●Low GI
⚡High Potassium
💪High Protein

Spirulina powder drink Calories

Plant protein, vitamin B12, antioxidant, iron source

In season: Spring · Summer · Autumn · Winter

CALORIES · 100 G

290kcal

GI

10low

POTASSIUM · 100 G

1363mg

FIBER · 100 G

3.6g

Quick answer

1 cup (medium) of Spirulina powder drink (250 g) has 725 calories. That works out to 290 calories per 100 g. It contains 57.5 g of carbs, 142.5 g of protein, 19.3 g of fat and 9 g of fiber. Its 75 µg of B12 covers 3125% of the Daily Value. Its glycemic index is 10 (low), so it raises blood sugar slowly.

Spirulina powder drink Nutrition Facts

Selected: 1 cup (medium) · 250 g

725

KCAL / 250G

Carbs

57.5g

· 21% DV

Protein

142.5g

· 285% DV

Fat

19.3g

· 25% DV

Fiber

9g

· 32% DV

DV is the share of the daily value covered, on a 2,000 kcal reference diet.

Calories come from: Carbs 24% · Protein 59% · Fat 17%

Spirulina powder drink nutrition facts table · 1 cup (medium) (250 g)

NutrientAmount% DV
Calories725 kcal
Total fat19.3 g25%
Saturated fat6.75 g34%
Trans fat0 g
Sodium2620 mg114%
Total carbohydrate57.5 g21%
Fiber9 g32%
Protein142.5 g285%

Calories: Calories measure energy. Average daily need is 2,000 kcal. Excess calories are stored as fat, too few cause weight loss.

Carbs: Your body's primary energy source. The brain runs exclusively on carbs. Daily need: 275g.

Protein: Essential for muscle repair and cell growth. Daily need: 50g. Keeps you full and boosts metabolism.

Fat: Needed for hormone production and vitamin absorption. Daily need: 78g. Limit saturated fats, choose unsaturated.

Fiber: Critical for digestive health and satiety. Daily need: 28g. Stabilizes blood sugar, lowers cholesterol.

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How Many Calories in 1 Cup of Spirulina powder drink?

ServingAmountCalories
1 cup (medium)250 g725 kcal
100 g100 g290 kcal
1 serving (small)100 g290 kcal
1 cup (small)150 g435 kcal
1 serving (medium)200 g580 kcal
1 pack (medium)250 g725 kcal
1 bottle (medium)330 g957 kcal
1 cup (large)350 g1015 kcal
1 bottle (large)500 g1450 kcal

Calculated from 290 calories per 100 g.

Frequently Asked Questions About Spirulina powder drink

What is a spirulina powder drink good for?

A spirulina powder drink adds nutrients from blue-green algae, including plant protein and antioxidant compounds. It is not a proven treatment or cure, and drinking it does not replace a varied diet.

How do you make a spirulina powder drink?

Mix spirulina powder into water, milk, or another drink. To avoid clumps, first stir it into a small splash of liquid, then add the rest. Blending it with fruit can make the texture smoother.

Does a spirulina powder drink taste fishy?

A spirulina powder drink can taste earthy, grassy, or seaweed-like, though it is not necessarily fishy. Citrus, pineapple, berries, or mint can help balance the flavor; a smoothie also hides the taste well.

Does a spirulina powder drink contain caffeine?

No, a spirulina powder drink does not naturally contain caffeine, so spirulina itself is not a stimulant that typically keeps you awake. A bottled blend may include other ingredients, so its added components can affect that answer.

Can you drink a spirulina powder drink every day?

Yes, many adults can include a spirulina powder drink in their daily routine by following the product’s serving directions. Taking more is not known to provide extra benefits, and product quality matters because supplements can vary.

Can a spirulina powder drink help with weight loss?

A spirulina powder drink does not cause weight loss on its own. It may be a lower-sugar swap for a sweetened drink, but adding juice, syrup, or sugar can change how filling or energy-dense the finished drink is.

Is the vitamin B12 in a spirulina powder drink usable by the body?

Not reliably. Spirulina may contain B12-like compounds, but these are not a dependable source of the active vitamin B12 people need. Anyone relying on a vegan diet should use a verified B12 source rather than this drink.

Is a spirulina powder drink safe during pregnancy?

Ask your healthcare professional before using a spirulina powder drink during pregnancy. Supplement purity can vary, and avoiding products with possible contaminants is especially important during pregnancy.

What are the side effects of a spirulina powder drink?

A spirulina powder drink can cause nausea, bloating, or diarrhea in some people. Contaminated products are another concern; if you take medication or have a health condition, ask a healthcare professional whether spirulina is suitable for you.

How long does a prepared spirulina powder drink last in the fridge?

Keep a prepared spirulina powder drink covered in the refrigerator and drink it the same day when possible. Discard it if it has been left out for hours or develops an unusual smell, color, or texture.

Spirulina powder drink Vitamins & Minerals

Vitamins

B12

75µg · 3125% DV

B2

9.25mg · 712% DV

B1

6mg · 500% DV

B3

32mg · 200% DV

Minerals

Iron

71mg · 394% DV

Iodine

450µg · 300% DV

Manganese

4.75mg · 207% DV

Copper

1.5mg · 167% DV

Sodium

2620mg · 114% DV

Potassium ⭐

3408mg · 100% DV

Spirulina powder drink Glycemic Index

GLYCEMIC INDEX

10
Low
0 Low5570100

GLYCEMIC LOAD

5
Low

Accounts for portion size — a more realistic measure than GI alone.

How to Burn Off Spirulina powder drink

To burn the 725 calories in 1 cup (medium) (250 g):

🚶

179min

Walking (5 km/h)

🏃

74min

Running (8 km/h)

🚴

99min

Cycling

🏊

85min

Swimming

Times are calculated with the MET equation for a 70 kg adult. Actual burn varies with your weight, age and pace.

What is Spirulina powder drink?

A spirulina powder drink is made by mixing dried, powdered spirulina—a blue-green microalga—with water or another liquid. Spirulina is cultivated in several parts of the world, and the drink is more often a modern smoothie or wellness-bar option than a traditional beverage.

Its flavour is earthy, grassy and slightly sea-like, while the powder gives drinks a vivid green colour. Many people blend it with banana, citrus or other fruit to soften the taste, or stir it into a smoothie with plant milk. It is notably rich in plant protein and also provides iron and antioxidant compounds. If you are new to it, start with a small amount and pair it with strongly flavoured fruit.

How Nutritious Is Spirulina powder drink?

Nutrient density

Very high

90/ 100

How many vitamins, minerals and how much fiber this food carries per calorie. A high score means a lot of nutrition for few calories.

Satiety score

Medium

59/ 100

An EatBetter score computed from fiber, protein and calorie density. A high score means staying full longer on the same calories.

Both scores are calculated per 100 g and do not change with the selected portion. The satiety score is EatBetter's own calculation, not a clinical measure.

Is Spirulina powder drink Processed?

NOVA 2

Minimally Processed

1. Unprocessed

2. Minimally Processed

3. Processed

4. Ultra-Processed

NOVA classifies foods into 4 groups by industrial processing. NOVA 1 (unprocessed) is the healthiest.

Does Spirulina powder drink Contain Allergens?

No known major allergens

Gluten free
Dairy free
Eggs free
Peanuts free
Tree nuts free
Fish free
Soy free
Sesame free

Which Diets Is Spirulina powder drink Good For?

Vegan

✓ Suitable

Vegetarian

✓ Suitable

Gluten-Free

✓ Suitable

Dairy-Free

— Not suitable

Mediterranean

✓ Suitable

Paleo

✓ Suitable

Whole30

— Not suitable

DASH

— Not suitable

Keto

— Not suitable

Low FODMAP

— Not suitable

Spirulina powder drink Fat Profile

SATURATED

6.75g

MONOUNSATURATED

1.75g

POLYUNSATURATED

5.5g

⚖️

Omega 6:3 ratio 1.6:1

Below the ideal 4:1 — a good omega balance.

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Nutrition data compiled from USDA FoodData Central and scientific sources.