Ingredients

1 package (6 ounces) lemon gelatin2 cups boiling water1 can (12 ounces) lemon-lime soda1 can (20 ounces) crushed pineapple1 can (15 ounces) mandarin oranges, drained2 cups halved green grapes1 egg1/2 cup sugar2 tablespoons all-purpose flour1 tablespoon butter1 cup heavy whipping cream, whippedLettuce leaves, optional

Preparation

Dissolve gelatin in boiling water. Stir in soda. Chill until partially set.

Drain pineapple, reserving juice; set pineapple aside. Add water to pineapple juice, if necessary, to measure 1 cup; set aside. Stir the pineapple, oranges and grapes into gelatin. Pour into a greased 13-in. x 9-in. dish. Chill until firm.

Meanwhile, in a large saucepan over medium heat, combine the egg, sugar, flour, butter and reserved pineapple juice. Bring to a boil; cook and stir for 2 minutes or until thickened. Cool completely. Fold in whipped cream. Spread over gelatin. Chill until firm. Cut into squares; serve on lettuce if desired.