1 pkg. (3 oz.) orange flavored gelatin
1 (12 oz.) Cool Whip
1 (11 oz.) can mandarin oranges, drained
1 (15 oz.) can crushed pineapple with juice
2 tbsp. frozen orange juice concentrate
1/2 c. chopped nuts
1 c. miniature marshmallows

Stir gelatin into Cool Whip until smooth. Add drained oranges, crushed pineapple with juice, orange juice concentrate, marshmallows and nuts. Stir. Cover with plastic wrap and refrigerate until serving time.