Drinks · Part 3 of 3: Tips & recipe card
Blue Cloud Pineapple Coconut Spirulina Smoothie with Whipped Cream Tips, FAQ & printable recipe

- Prep
- Cook
- Total
- Serves
- 2
Tips for success
Chill the glasses and the fruit before you start. Cold fruit and frozen glasses keep the smoothie thick and slow the melting of the ice, so the drink holds its texture and the whipped cream stays in a clean peak longer on the surface.
Put the crystal glasses in the freezer for about ten minutes, and store the pineapple and banana in the refrigerator until you are ready to blend. This simple step makes a visible difference in the finished glass and helps the blue color look bright rather than diluted.
Pipe the whipped cream just before serving for the best shape. A piping bag with a star tip gives a tall, ridged peak that looks like a cloud, but a spoon can make a softer swirl. Whip the cream to soft peaks only, because overwhipped cream turns grainy and will not hold a neat swirl. Keep the cream cold in the refrigerator until the moment you finish each glass, and add it quickly so the smoothie underneath stays cold and smooth.
Variations
- Lighter Cloud: Replace half of the whipped cream with a spoonful of thick coconut cream to make the topping less rich. Whip it lightly with a small pinch of sugar until it holds a soft peak, then pipe it onto the glass.
- Extra Coconut: Add a few more pieces of fresh coconut to the blender jar and blend a little longer. The drink becomes slightly thicker and more tropical, with a stronger coconut aroma and a silkier texture in every sip.
- Frozen Fruit Version: Use frozen pineapple chunks and a frozen banana in place of the fresh fruit, and reduce the ice by half. The drink turns colder and thicker, and the blue color stays vivid when blended with the cream on top.
- Single Glass: Halve every ingredient to make one glass for a quiet moment. Blend in a smaller jar so the blades reach all the pieces, and pour into a single chilled glass with a small tall swirl of cream.
Storage and make-ahead
- Fridge
- Keep leftover smoothie in a sealed jar in the refrigerator for up to one day, and stir before drinking, because the mixture can separate.
Serve the smoothie as soon as it is blended, because the ice melts and the blue color can dull as it stands. If you need to keep leftovers for a short time, pour the smoothie into a clean, sealed jar and refrigerate it for no more than one day. Stir or shake the jar before drinking, since the mixture may separate.
Keep the whipped cream separately in a covered container in the refrigerator, and pipe it fresh onto each glass. Do not leave any smoothie or cream out at room temperature for longer than two hours. Wash the blender jar and lid right after use, so the spirulina does not stain the plastic or the seals.
You can prepare the components ahead and blend at the last moment. Cut the pineapple and banana into pieces up to one day in advance, store them in separate covered containers in the refrigerator, and keep the fresh coconut pieces in a sealed container as well. Grate the white coconut shortly before blending, because the shavings dry out and lose their soft texture when left uncovered for long.
Measure the spirulina powder in advance into a small dry jar. Whip the cream on the day you serve it and keep it cold. Blend the smoothie just before serving, since a blended drink loses its vivid color and smooth texture as it sits. Assembling in this order keeps the drink fresh and the cloud topping crisp.
Serving ideas
Serve the blue cloud smoothie in chilled crystal or tall clear glasses so the pale aqua color shows clearly. Fill each glass to the top, then finish with a generous swirl of whipped cream piped into a tall peak. A short, wide straw or a spoon makes it easy to reach the cream and the drink together.
Serve right away while the smoothie is cold and the cream holds its shape. Keep a small bowl of extra whipped cream and a spare spoon on the table for guests who want more topping, and set the glasses on a tray so the drinks stay steady.
This drink suits a summer brunch, a poolside gathering or a casual afternoon with friends. Pair it with light, crisp snacks and fresh fruit on the table, so the tropical flavors complement the sweet, cool drink. For a family gathering, make the smoothie in a large blender jar in two batches, and pour each batch into its own chilled glasses. Let guests see the blue color as they arrive, and offer the whipped cream topping fresh for each glass, so every serving looks as bright as the first.
Frequently asked questions
Can this smoothie be made ahead?
Why does your smoothie look streaky instead of an even blue-green?
Can you use frozen fruit instead of fresh?
Is spirulina safe to eat in this drink?
How do you get a tall whipped cream peak on top?
Blue Cloud Pineapple Coconut Spirulina Smoothie with Whipped Cream

Ingredients
- 1 cup fresh pineapple, cut into bite-sized chunks
- 1 ripe banana, cut into rounds
- 1/2 cup fresh coconut pieces
- 1/4 cup grated white coconut, finely shaved
- 1 cup ice cubes
- 1/2 tsp spirulina powder
- 1/2 cup heavy cream, whipped to soft peaks, for topping
Instructions
- Set the wooden cutting board in front of you and cut the fresh pineapple into bite-sized chunks. Cut the banana into rounds. Set the fresh coconut pieces beside them so everything is ready to add to the blender jar together.
- Grate the white block of coconut on a fine metal grater over the board. Collect the soft, fluffy shavings on the board so they are ready to add to the blender with the fruit.
- Add the pineapple chunks, banana rounds, fresh coconut pieces and grated coconut shavings to the glass blender jar. Add the ice cubes, then spoon in the spirulina powder.
- Place the lid firmly on the jar and blend until the mixture turns an even, vivid blue-green with no visible chunks remaining. Stop and scrape down the sides if any ice sticks to the walls.
- Pour the blended smoothie into the textured crystal glass, filling it to the top with the pale aqua color. Pipe or spoon the whipped cream on top in a generous swirl and shape it into a tall peak.
- Serve the blue cloud smoothie straight away while it is cold and thick. Give each guest a spoon with the drink so they can enjoy the cream swirl along with the smoothie.
Estimated nutrition per serving
- Calories
- 260
- Protein
- 3 g
- Carbohydrates
- 36 g
- Fat
- 12 g
- Fiber
- 3 g
- Sugar
- 26 g
- Sodium
- 40 mg
This recipe is based on a short cooking video and is published under the pen name Clara Weller. It was checked before publication, but errors can slip through. Nutrition, when shown, is an estimate. Read more in our editorial policy and on our food safety page.






