Hot Chocolate Banana Wontons

ripe mango, seeded, peeled and cut up

cuppineapple juice

Tbsp.lime juice

Tbsp.granulated sugar

wonton wrappers (about 3-1/2x3-1/2-inch squares)

mediumbanana, peeled and cut into 24 slices

oz.milk chocolate bar, broken into 24 equal pieces

Cooking oil for deep-fat frying

Powdered sugar