INGREDIENTS
1
box dry white cake mix
1 8 ounce can
crushed pineapple with juices
3
egg whites
1/2 cup
oil
1/2 cup
water
1 cup
butter, unsalted
3 cups
powdered sugar
1 1/2 tsp
coconut extract
1/2 tsp
rum extract
1
to 3 tsp milk, for thinning
1/4 cup
toasted coconut