Fresh Blueberry Frosting
This Fresh Blueberry Frosting is a naturally vibrant, violet-purple topping made with real blueberries and cream cheese. It’s smooth, pipeable, and perfectly balanced between sweet and tangy — ideal for cakes and cupcakes without any artificial color.
Equipment
- small saucepan
- fine-mesh strainer
- mixing bowls
- hand mixer or stand mixer
- spatula
Ingredients
- 1.5 cups fresh or frozen blueberries
- 1 tbsp fresh lemon juice
- 1 tbsp honey or maple syrup (optional)
- 8 oz full-fat cream cheese, room temperature
- 1/2 cup unsalted butter, room temperature
- 2.5 cups powdered sugar, sifted
- 1 tsp pure vanilla extract
- 1 tsp lemon zest
- 1 pinch sea salt
Instructions
- Cook blueberries with lemon juice over medium heat for 5–7 minutes until they burst and release juices.
- Strain mixture, then return liquid to pan and reduce for 8–10 minutes until thick paste forms. Cool completely.
- Beat butter on medium-high speed for 3 minutes until pale and fluffy.
- Add cream cheese and beat until smooth and fully combined.
- Add powdered sugar gradually, then mix in vanilla, lemon zest, and salt until smooth.
- Gently fold in cooled blueberry reduction until evenly colored.
- Chill frosting for 20–30 minutes to firm up before use.
- Use to frost cakes or cupcakes and serve at room temperature.
Notes
Always reduce blueberries fully to avoid runny frosting. Use room-temperature cream cheese and butter for a smooth texture. Chill before piping for best structure. For deeper color, add a pinch of beet powder. Frosting can be stored refrigerated for up to 5 days or frozen for 2 months.