Pineapple Upside Down Cake

Name: Pineapple Upside Down Cake
Prep time: 20 min
Cook time: 30 min
Total time: 50 min
Cuisine: American
Ingredients: ½ cup butter; ¼ cup brown sugar; 6-7 slices pineapple rings; 5 maraschino cherries; ¼ cup vegetable oil; ½ cup brown sugar; ½ cup unsweetened applesauce; 1 egg; 1 teaspoon vanilla extract; 1 cup all purpose flour; 1 teaspoon baking powder; ½ teaspoon baking soda; ¼ teaspoon salt