INGREDIENTS
•
2 1/2 cups cake flour
•
2 tsp cornstarch
•
1 1/2 tsp baking powder
•
1/2 tsp salt
•
1/2 cup unsalted butter, at room temperature
•
1/4 cup all vegetable shortening (unflavored), at room temperature
•
1 cup granulated sugar
•
Zest of 1 medium orange (1 Tbsp)
•
1 large egg
•
1 large egg white
•
1 tsp orange extract
•
1 tsp vanilla extract
•
4 oz cream cheese, softened
•
1/4 cup salted butter, softened
•
1 tsp orange extract
•
2 1/2 cups powdered sugar