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Drinks · Part 2 of 3: Instructions

Blue Spirulina Pineapple Coconut Smoothie Step-by-step instructions

Preparing and cooking blue spirulina pineapple coconut smoothie step by step.
Prep
Cook
Total
Serves
2

Before you start

Before you start, make sure your blender is clean and dry. Measure all the ingredients and have them ready. If you're using a fresh banana, peel it and break it into a few pieces.

If your pineapple is not frozen, cut it into chunks and freeze it for at least an hour before blending. Having everything prepped and measured will make the process quick and seamless, so you can enjoy your smoothie without any fuss.

Ingredients at a glance (6)
  • 2 cups frozen pineapple chunks
  • 1 cup coconut milk
  • 1 banana
  • 1 tsp blue spirulina powder
  • 1/2 cup coconut water
  • 1 cup ice cubes

Instructions

Prepare and Combine

  1. Gather the ingredients
    Measure out the frozen pineapple chunks, coconut milk, banana, blue spirulina powder, coconut water, and ice cubes. Having everything ready ensures a smooth blending process.
    Look for All ingredients are measured and within reach.
    Tip Use a ripe banana for natural sweetness and a creamier texture.
  2. Add liquids first
    Pour the coconut milk and coconut water into the blender jar. Adding liquids first helps the blades move freely and prevents ingredients from sticking to the bottom.
    Look for The blender jar has liquid at the bottom.
    Tip If using a high-speed blender, you can add all ingredients at once.
  3. Add the fruit
    Add the frozen pineapple chunks and the banana to the blender. The frozen fruit will help create a thick, frosty consistency without needing too much ice.
    Look for Fruit sits on top of the liquid.
    Tip Break the banana into a few pieces for easier blending.

At this point, all ingredients are measured and added to the blender. The liquids are at the bottom, with fruit, spirulina, and ice on top.

The setup is ready for blending. Everything should be in place, and you can see the distinct layers. This is the calm before the whirl.

Blend to Perfection

  1. Add spirulina and ice
    Sprinkle the blue spirulina powder over the fruit, then add the ice cubes. The spirulina gives the smoothie its signature blue color.
    Look for The powder is visible on top of the fruit.
    Tip Blue spirulina is potent; start with a small amount and adjust to taste.
  2. Blend until smooth
    Secure the lid and blend on high speed for 45 to 60 seconds. Stop and scrape down the sides if needed, then continue blending until the mixture is completely smooth and creamy.
    Look for The mixture is uniformly blue and no chunks remain.
    Tip If the smoothie is too thick, add a splash of coconut water and blend again.
  3. Taste and adjust
    Taste the smoothie and adjust the sweetness or consistency. Add more banana for sweetness, more coconut water to thin it, or more ice to thicken it.
    Look for The flavor is balanced and the texture is to your liking.
    Tip For a more intense coconut flavor, add an extra splash of coconut milk.

After blending, the mixture is smooth and uniformly blue. There are no visible chunks, and the consistency is thick and creamy. The smell is tropical and inviting. This is the moment to taste and adjust if needed. The smoothie should be pourable but not watery.

Serve and Enjoy

  1. Pour into glasses
    Divide the smoothie evenly between two serving glasses. The vibrant blue color makes it visually striking.
    Look for The glasses are filled with smooth, blue smoothie.
    Tip Use clear glasses to show off the color.
  2. Garnish and serve
    If desired, garnish each glass with a small pineapple wedge or a sprinkle of shredded coconut. Serve immediately while cold and frothy.
    Look for The smoothie is garnished and ready to enjoy.
    Tip Serve with a straw for easy sipping.

The smoothie is poured into glasses and garnished. It looks stunning with its bright blue color and creamy texture. The glasses are filled to the brim, ready to be served. The presentation is restaurant-worthy, and the drink is cold and refreshing.

Common mistakes

One common mistake is adding too much spirulina, which can make the smoothie taste bitter and turn an unappealing dark blue. Stick to the recommended amount. Another issue is over-blending, which can make the smoothie thin and watery.

Blend just until smooth, then stop. Also, be sure to add the liquids first; otherwise, the blades may struggle and the ingredients might not blend evenly. Finally, don't skip the ice—it gives the smoothie a refreshing chill and a thicker texture.

How to tell it’s done

The smoothie is done when it is completely smooth and creamy, with no visible chunks of fruit or ice. The color should be a uniform, vibrant blue. The texture should be thick enough to coat the back of a spoon but still pourable.

If it's too thick, add a little more coconut water and blend again. If it's too thin, add more frozen pineapple or ice and blend until it reaches your desired consistency.

Coming up in Part 3: common questions

  • Can this smoothie be made without blue spirulina?
  • What does blue spirulina taste like?
  • Can this smoothie be made ahead of time?
  • Is this smoothie suitable for a vegan diet?
  • Can you use fresh pineapple instead of frozen?

Also in Part 3: variations (Mango Coconut Twist, Berry Blue Blast, Creamy Avocado Boost, Spicy Pineapple Kick), storage and make-ahead, and the printable recipe card.

Up next · Part 3 of 3

4 variations · storage & make-ahead · 5 answers · printable card

Tips, FAQ & printable recipe (Part 3)← Back to the ingredients (Part 1)