Ultimate Ermine Frosting – Light, Fluffy, and Perfectly Sweet

For the Cooked Milk Base:
- 1/2 cup whole milk
- 3 tbsp all-purpose flour
For the Frosting:
- 1 cup unsalted butter (softened to room temperature)
- 1 cup granulated sugar
- 1 tsp vanilla extract
- Pinch of salt
Step-by-Step Instructions
Step 1: Make the Cooked Milk Base
- In a small saucepan, whisk together the milk and flour until smooth.
- Cook over medium heat, whisking constantly, until the mixture thickens to a pudding-like consistency (about 5–7 minutes). It should coat the back of a spoon.
- Remove from heat and let the mixture cool completely. Transfer to a bowl and refrigerate to speed up the process.
Step 2: Cream the Butter and Sugar
- In a large mixing bowl, beat the softened butter and granulated sugar together until light and fluffy (about 3–5 minutes).
- Add the vanilla extract and a pinch of salt, and beat until fully incorporated.