1 (14 oz.) can condensed milk
1/4 c. lemon juice
1 (16 oz.) can whole cranberry sauce
1 (20 oz.) can crushed pineapple (drained)
1/2 c. chopped nuts
1 (9 oz.) carton whipped topping (thawed)

In large bowl, combine condensed milk and lemon juice. Stir in cranberry sauce, pineapple and nuts. Fold in whipped topping.

Spread in 13 x 9-inch baking dish and freeze until firm. Remove from freezer 10 minutes before serving time. Cut into squares and serve on lettuce leaf. Garnish with additional topping and nuts if desired.