INGREDIENTS
1
Betty Crocker white cake mix
1 1/4 cups
Champagne (alcoholic or non-alcoholic)
1/3 cup
Unsalted butter (room temperature)
3
Egg whites
1 tsp
Champagne extract (optional)
Pink gel coloring
1/2 cup
Unsalted butter (room temperature)
1/2 cup
Vegetable shortening
4 cups
Powdered sugar
1/4 cup
Champagne (alcoholic or non-alcoholic)
1 tsp
Champagne extract/flavoring (optional)