INGREDIENTS
1
Egg
1 1/2 cups
All purpose flour
2 tsp
Baking powder
1/2 cup
Cake mix, white or yellow
1 tbsp
Granulated sugar
2 tbsp
Powdered sugar
3 tbsp
Rainbow sprinkles
1 pinch
Salt
1 tsp
Vanilla extract
3 tbsp
Butter, unsalted
3/4 cup
Heavy cream
1 1/2 cups
Milk