Honey Bun Cake from Scratch

Details

Ingredients

• ¾ cup butter, softened, divided
• 2 cups white sugar, divided
• 3 eggs
• 1 tablespoon clear imitation vanilla extract
• 2 ½ cups all-purpose flour
• 2 ½ teaspoons baking powder
• ½ teaspoon salt
• 1 ¼ cups sour cream
• 1 cup brown sugar
• 1 tablespoon ground cinnamon