The Pink Power Milkshake isn’t a classic milkshake but rather a frappé based on buttermilk – lighter, tangier, and more refreshing than its creamy, ice-cream-laden relatives. The combination of tart-sweet lingonberry syrup and slightly tangy buttermilk creates a drink that truly shines in summer: not too heavy, not too sweet, yet fruity enough to stay interesting. The pink colour comes entirely without added dye.
And here’s what you need for the Pink Power Milkshake
2 cl lingonberry syrup
15 cl cold buttermilk
Garnish: 1 strawberry
Key points
Buttermilk must be really cold – ideally straight from the fridge. If it’s lukewarm, the mixture will separate during blending and turn grainy instead of frothy. Some people blend the strawberry in as well, but then the drink becomes thicker and loses its light character. If you prefer it sweeter, you can add half a teaspoon of sugar or a little more syrup, but then the balance quickly tips into dessert territory. The lingonberry syrup shouldn’t be too cheap – the tart notes make all the difference.
Variations
- Strawberry-buttermilk frappé — Instead of lingonberry syrup, mix in 3–4 fresh strawberries and 1 cl simple syrup.
- Raspberry Power — Replace lingonberry syrup with raspberry syrup for a sweeter, less tart profile.
- Cranberry-buttermilk shake — Use cranberry juice instead of syrup, then use 10 cl buttermilk and 5 cl cranberry juice.
Frequently asked questions
Can I use regular milk instead of buttermilk?
Yes, but then it becomes a completely different drink – considerably sweeter and less refreshing. Buttermilk brings the light acidity that balances the lingonberry syrup.
Do I need a high-performance blender?
No, a standard stand mixer will do. The important thing is that the ice is finely crushed and the mixture froths up. If necessary, you can use crushed ice and blend for a shorter time.
How long does the frappé last?
Not at all. Frappés are served immediately; otherwise, the buttermilk separates and the foam collapses. Maximum two minutes between blending and serving.
Can I make this drink vegan?
Yes, with plant-based buttermilk made from oat or soy milk. Make sure it’s soured, otherwise the typical note will be missing.
