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Gluten-Free Spirulina Smoothie

By the Gluten Free Recipes team ·

This vibrant green smoothie offers a refreshing burst of fruity sweetness balanced by the earthy notes of spirulina. Its creamy texture makes it a satisfying and nutritious start to your day or a revitalizing afternoon treat.

Easy Gluten-Free Verified gluten free vegetarian
Prep: 5 min Cook: 20 min Total: 25 min Serves: 2

At a glance: This easy drinks and smoothies recipe yields 2 servings in about 25 minutes (5 min prep, 20 min cook). It uses 7 ingredients — including frozen or fresh fruit of choice, unsweetened almond milk, spirulina powder — and walks through 4 steps. Updated . Browse more drinks and smoothies recipes or return to all gluten-free recipes.

Gluten-Free Spirulina Smoothie — drinks and smoothies recipe, serves 2

Cross-Contamination Warning for Gluten-Free Spirulina Smoothie: When preparing this drinks and smoothies recipe, to prevent cross-contamination with gluten, always ensure that all ingredients, particularly those that are processed or packaged (such as nut butters, protein powders, and plant-based milks), are certified gluten-free. Be mindful of shared equipment in manufacturing facilities In a shared kitchen, avoid porous materials — wooden spoons, wooden cutting boards, and scratched non-stick pans can harbor gluten proteins even after washing. Prefer glass, metal, or silicone tools.

Gluten-Free Notes for Gluten-Free Spirulina Smoothie: This smoothie is naturally free from gluten-containing grains. It's crucial to confirm that any added ingredients like protein powders or flavored plant milks are certified gluten-free.

Scale Recipe:
2 servings
Ingredient amounts update automatically

Ingredients

  • 1 cup frozen or fresh fruit of choice (e.g., banana, mango, berries)
  • 1 cup unsweetened almond milk, coconut milk, or water
  • 1 tsp spirulina powder
  • 1 tbsp nut butter (almond, peanut), chia seeds, or gluten-free protein powder
  • 0.5 tsp pure vanilla extract
  • 1 tbsp honey or maple syrup (optional, adjust to taste)
  • 0.5 cup ice cubes (optional, for extra chill)

Instructions

  1. 1

    Combine the frozen or fresh fruit, unsweetened almond milk (or your chosen liquid), spirulina powder, nut butter (or chia seeds/GF protein powder), and pure vanilla extract into the carafe of a high-speed blender. Ensure all ingredients are added before proceeding to the next step.

  2. 2

    Secure the lid on the blender and blend on high speed for approximately 60 to 90 seconds. Continue blending until the mixture is completely smooth and has a uniform, vibrant green color, with no visible chunks of fruit or powder remaining.

  3. 3

    Taste the smoothie and, if desired, add honey or maple syrup for additional sweetness. Blend for another 10-15 seconds to fully incorporate the sweetener.

  4. 4

    Pour the finished smoothie into two glasses and serve immediately for the best texture and flavor. Enjoy this nutrient-packed drink.

Nutrition (per serving)

222
Calories
4g
Protein
38g
Carbs
3g
Fat
5g
Fiber
64mg
Sodium

Tips & Notes

  • Brown the butter before adding it for a nutty, caramel depth that elevates simple recipes.
  • Any plant-based milk works here — oat milk (certified GF) gives the richest mouthfeel; almond milk keeps it lighter.
  • Freeze overripe bananas in their peel; thaw on the counter and squeeze out the pulp for perfectly soft mash.

Learn More

Gluten Free Recipes Team

Celiac-safe recipe development and testing since 2026

Our team develops and tests every recipe to be 100% gluten-free, verifying ingredients, techniques, and cross-contamination risks. We focus on making gluten-free cooking as delicious and accessible as possible. Learn more about us.

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