½ cup freeze-dried strawberries, finely powdered (measured before grinding)
1 teaspoon vanilla extract
3–5 tablespoons heavy cream or whole milk
Pinch of salt (only if using unsalted butter)
Pink food coloring, optional
Instructions
Grind the freeze-dried strawberries into a very fine powder using a blender or food processor. Sift if needed to remove any seeds or larger pieces.
Beat the butter on medium-high for 2–3 minutes, until fluffy and pale.
Add the powdered sugar and strawberry powder gradually, starting on low speed and increasing as everything incorporates, until smooth.
Mix in the vanilla and 3 tablespoons of the cream. Beat for another 2–3 minutes until light and whipped.
Add additional cream, 1 tablespoon at a time, until the frosting reaches your desired piping or spreading consistency.
If you want a brighter pink color, add 1–2 drops of pink food coloring while mixing. Gel food coloring works best so the frosting stays thick and smooth.