1 cup chopped peeled mango
1/3 cup peach sorbet
1/2 cup nonfat vanilla yogurt
1/4 cup orange juice
1/8 teaspoon orange-flower water (optional, see Ingredient Note)
Place ingredients in the order listed in a blender. Pulse twice to chop mango, stir well, then blend until smooth. Serve immediately.
Ingredient Note: Orange-flower water is a perfumy distillation of bitter-orange blossoms. Look for it at gourmet markets.