INGREDIENTS
1 cup
Butter, cold, cut into cubes
2 cups
Sugar
2
Eggs
1 tsp
Pure Vanilla Extract
2 tbsp
Fresh Grapefruit Juice
1 tbsp
Grapefruit Zest (may put more grapefruit zest for extra flavor)
3 cups
Flour
1 1/4 tsp
Baking Powder
1/4 tsp
Baking Soda
1/2 tsp
Salt
White Chocolate Buttercream:
1 cup
Butter, softened
12 oz
White Chocolate, melted
1 cup
Powdered Sugar
Grapefruit Zest