Nothing hits your sweet tooth quite like a delicious chocolate strawberry milkshake or a marshmallow fluff chocolate treat!

You can fully blend or mix it into something like brownie batter or a milkshake, or you can swirl it in so it remains visible ...

And while a scoop of Marshmallow Sky may not be a health food (even if it’s blended into a milkshake), spirulina is known for being an immunity booster and containing vitamins and minerals.

The shake has even its own marshmallow unicorn horn. The restaurant sells them for £7.95 each. Produced and filmed by Claudia Romeo More from UK Maxwell’s Bar & Grill in Covent Garden just ...