Pineapple Upside Down Cake

Ingredients

• 1/2 cup brown sugar
• 1/4 cup butter, melted
• 1 can (20 oz) sliced pineapple
• 7 maraschino cherries
• 1 1/3 cup GF all-purpose flour
• 1 tsp baking powder
• 1/2 tsp salt
• 1/2 cup granulated sugar
• 1/4 cup brown sugar
• 1/4 cup butter, softened
• 1/4 cup sour cream
• 1 egg
• 1 tsp pure vanilla extract
• 1/4 cup pineapple juice (from can used for topping above)