Ingredients
The following ingredients have 4 Servings
- 2 1/2 cups baking flour
- 1/2 teaspoon salt
- 1 teaspoon baking powder
- 1/2 cup salted butter ((softened) )
- 3/4 cup granulated sugar
- 1/4 cup powdered sugar
- 1 teaspoon vanilla extract
- 1 egg
- 1 egg white
- 1/4 cup sour cream
- 1/2 cup unsalted butter ((softened) )
- 3 cups powdered sugar
- 3 Tablespoon half and half
- 1/2 teaspoon vanilla extract
- Food coloring ((optional))
