Ingredients
Instructions
- In 2-quart saucepan, thoroughly combine sugar and flour.
- With wire whisk, gradually stir in milk until smooth.
- Cook over medium-high heat, stirring frequently, until mixture has thickened and boils.
- Reduce heat to low; cook 2 minutes, stirring constantly.
- Remove from heat and cool completely.
- In medium bowl, with mixer at medium speed, beat butter until light and fluffy.
- Gradually beat in milk mixture; beat in vanilla.