Blood orange season runs from December all the way to May, and this is the perfect frosty treat for later in the season when the weather starts to warm up. We first saw these sorbetto stuffed fruit desserts in Italy and set out to recreate them at home. All you need is fruit and sorbet (which you can either buy or make yourself with an ice cream maker).  A melon baller is the easiest way to clean out the fruit. We love a good sorbetto, and this is a fun way to serve it, especially for a date or for a party. It would be especially convenient for a party because you can prepare them ahead of time and keep them in the freezer wrapped in plastic until ready to serve. If blood oranges aren't in season, this would be equally good with lemons and lemon sorbetto.