INGREDIENTS
2 cups
sugar
2/3 cups
unsalted butter
1/2 cup
shortening
3 tsps
vanilla extract
2
eggs
5 1/3 cups
flour
2 tsps
baking powder
1 tsp
baking soda
1 tsp
salt
1 1/3 cups
sour cream
3 cups
powdered sugar
1 stick
unsalted butter
3 tbsps
milk
1 serving
food coloring
10 4/5 oz
m&ms