1 1/2 cups peeled, coarsely chopped ripe peaches
2/3 cup sugar
3 cartons (8 oz. each; about 2 1/2 cups total) peach-flavor low-fat yogurt
2 tablespoons lemon juice
2 teaspoons vanilla
In a bowl, use a potato masher or fork to finely crush peaches with sugar. Add yogurt, lemon juice, and vanilla and mix well. Nest bowl in ice water and stir often until mixture is cold, about 5 minutes. Pour yogurt mixture into an ice cream maker (1-qt. or larger capacity). Freeze according to manufacturers directions.