Strawberry Yogurt Pie
["2 (8 oz.) containers strawberry yogurt", "1 (8 oz.) container Cool Whip topping, thawed", "1/2 c. mashed strawberries", "1 graham cracker crust"]
["Fold yogurt into whipped topping, blending well.", "Add strawberries and spoon mixture into crust.", "Freeze until firm (about 4 hours).", "Remove from freezer 30 minutes before cutting; keep chilled in refrigerator.", "Garnish with additional berries. Store any leftover pie in freezer.", "Serves 6."]
["containers", "topping", "mashed strawberries", "graham cracker crust"]