Refreshing Summer Jello
["1 (6 oz.) lemon Jell-O", "2 c. boiling water", "2 c. orange juice", "1 (11 oz.) mandarin oranges", "1 large can crushed pineapple, drained", "marshmallows"]
["Mix boiling water and Jell-O.", "Add orange juice and stir.", "Mix in fruit.", "Top with miniature marshmallows."]
["lemon", "boiling water", "orange juice", "mandarin oranges", "pineapple", "marshmallows"]