1 (3 oz.) box lemon Jello
1 (3 oz.) box lime Jello
8 oz. Cool Whip
1 (20 oz.) can crushed pineapple (drained)
1 1/2 c. pecans; optional

Mix Jello according to box directions for adding ingredients (side of box). Put in refrigerator until partly jelled. Remove from refrigerator and fold in other ingredients. The Cool Whip is easier to fold in if allowed to come to room temperature. Return to refrigerator to finish jelling.