Make Ahead Tip: The sorbet will keep in the freezer, without freezing solid, for up to 3 hours. (Alternatively, prepare through Step 3, transfer to a shallow pan, cover and freeze for up to 1 month. Before serving, let defrost for 30 minutes, break into small chunks and
Ingredient Note: Very large papayas, 3 to 4 pounds each, are available in many big supermarkets. Smaller papayas (about the size of a mango and yielding about 1 cup of diced fruit each) will also work well. To select a ripe papaya, look for skin that is about half golden yellow and half green and yields to gentle pressure, like a ripe peach or nectarine. It's common to find very green papayas in the store, but once home, they'll ripen--out of the refrigerator--in 2 to 3 days.
1 fruit, 1 other carbohydrate