Thanksgiving Jello

Orange jello salad
1 large pkg. orange jello
1 can mandarin oranges (drained)
1 can pineapple chunks (drained)
Make jello according to package directions and add fruit. Let set. Don't put topping on until it has cooled and the jello has set.
Topping
1/2 cup sugar
3 T. flour
1 egg
1 cup of juice (drained from fruit)
2 T. butter.
These ingredients are mixed together, then cooked to a boil while stirring constantly. Get the egg well mixed into the dry ingredients before you start heating. Otherwise you will get chunks of cooked egg. Boil until thickens, then let cool, then fold in two cups of cool whip or prepared dream whip, (or I guess real whipped cream would be awesome.) Spread on jello.