INGREDIENTS
2 1/4 cups
cake flour
2 tsp
baking powder
1/2 tsp
baking soda
1 tsp
table salt
1/2 cup
vegetable shortening
1/4 cup
unsalted butter
2 tsp
vanilla extract
1 1/2 cups
granulated sugar
1 cup
ice water
4 larges
egg whites
1 1/2 cups
unsalted butter
1/2 tsp
table salt
6 cups
powdered sugar
2/3 cup
heavy cream
4 tsp
vanilla extract
1 serving
red food coloring
1 serving
sugar
1