Buttermilk gives this sherbet tanginess and complements the fresh sweet strawberries. If you prefer a sweeter result, add a touch more sugar.
Make Ahead Tip: Prepare through Step 2 up to 1 day ahead. Freeze sherbet in an airtight container for up to 4 days.
Equipment: Ice cream maker
1/2 fruit, 1 other carbohydrate, 1/2 low-fat milk