The colour is dramatic, the taste much gentler than it looks. A ripe banana carries this smoothie, the lettuce stays in the background and spirulina adds a deep blue green.
2.6Editors’ rating
Taste2.3
Balance2.4
Easy to make3.8
Popularity10
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Blend banana, lettuce, spirulina and water for about 40 seconds until evenly green.
Pour into a glass and serve.
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Banana Smoothie with Lettuce and Spirulina
Taste
Sweet banana up front, a light, slightly earthy finish and a smooth, medium texture.
About this smoothie
Spirulina is a dried microalga sold as a fine powder. It is protein rich, but its taste is strong and slightly marine, so a small amount goes a long way. Lettuce, on the other hand, is mostly water and tastes very mild, which makes it an easy entry into green smoothies.
The banana supplies sweetness and body, so no extra sugar is needed. Drink it as a quick breakfast or a small snack in the afternoon.
Bartender tips
Start with a quarter teaspoon of spirulina if you are new to it; the taste gets noticeable quickly.
A few drops of lemon juice freshen the flavour and soften the earthy note.
Variations
With pineapple
Add 80 g pineapple for a fruitier, tangier smoothie that hides the spirulina even more.
Frequently asked questions
What does spirulina taste like?
Earthy and slightly like seaweed. In this recipe the banana covers most of it.
Is it vegan?
Yes, all ingredients are plant based.
Can I use spinach instead of lettuce?
Yes, 20 g baby spinach works well and makes the colour darker.