8 inch graham cracker crust
1 can Eagle Brand sweetened condensed milk
6 oz. frozen limeade, slightly thawed (do not allow to thaw completely)
8 oz. frozen whipped topping
Green food coloring (start with 1 or 2 drops, should be the color of mint - not too green)

Mix milk and limeade. Gently stir until blended. Do not beat. Fold in whipped topping until blended. Add green coloring. Spoon into pie shell and place in freezer. Leave overnight and slice directly from freezer.