01 -
Pour melted butter in 9-inch pan, sprinkle with brown sugar.
02 -
Blot fruit dry, arrange pineapple and cherries on sugar mixture, chill.
03 -
Whisk flour, baking powder, baking soda, and salt.
04 -
Beat butter and sugar until creamy, add egg whites, sour cream, and vanilla.
05 -
Add dry ingredients, pineapple juice, and milk, mix until just combined.
06 -
Pour batter over chilled fruit arrangement.
07 -
Cook at 350°F for 43-48 minutes, tenting with foil halfway.
08 -
Cool 20 minutes, then invert onto serving plate.