Milk And Cereal Cake

INGREDIENTS

2 cups

whole milk

2 cups

Froot Loops (or cereal of your choice)

1 cup

finely ground Froot Loops or cereal of your choice ((equals about 3 cups of whole cereal))

3 3/4 cups

cake flour, sifted before measuring

1 tbsp

baking powder

3/4 tsp

baking soda

1 1/2 tsp

kosher salt

1 1/8 cups

unsalted butter, room temperature

2 cups

granulated sugar

eggs, room temperature

1 1/2 tbsp

vanilla

1/2 cup

sour cream, room temperature

1 1/2 cups

cereal milk, room temperature

2 cups

unsalted butter, room temperature

7 cups

powdered sugar

4 tbsp

cereal milk, room temperature

1 tbsp

vanilla extract

1/4 tsp

salt, or to taste