INGREDIENTS
1
Orange, zest of
4
Eggs, large
1 1/2 cups
All-purpose flour
2 tsp
Baking powder
1 tsp
Baking soda
2 cups
Cake flour
2
Gel coloring, orange
1 cup
Granulated sugar
1 tsp
Kosher salt
1 pinch
Kosher salt
1 tbsp
Orange extract
8 cups
Powdered sugar
1
Sprinkles, orange
3 tsp
Vanilla
1/2 cup
Orange soda
3 cups
Butter, unsalted
6 tbsp
Milk
1/2 cup
Sour cream