1 can (13 oz.) sweetened condensed milk
1 tbsp. lime juice
1 can (6 oz.) frozen limeade
1 carton (8 oz.) whipped topping
2-3 drops green food coloring
1/2 c. chopped pecans

Combine ingredients and pour into 9 inch baked pie shell. Sprinkle with a few pecans and chill 1 hour before serving.