Delicious Bake White Velvet Cake

Ingredients

• 2 ½ cups all-purpose flour
• 2 ½ tsp baking powder
• ½ tsp salt
• 1 ½ cups granulated sugar
• 1 cup unsalted butter, softened
• 5 large egg whites, at room temperature
• 1 tsp vanilla extract
• 1 cup whole milk, at room temperature
• 1 cup unsalted butter, softened (for frosting)
• 8 oz cream cheese, softened
• 5 cups powdered sugar
• 1 tsp vanilla extract (for frosting)
• 2-3 tbsp heavy cream or milk (if needed for consistency)