1 (8-ounce) can crushed pineapple
2 cups water
1 (3-ounce) package lemon-flavored gelatin
8 large marshmallows
2 bananas, sliced
2 teaspoons lemon juice
1/4 cup sugar
5 teaspoons all-purpose flour
Dash salt
1 egg, beaten
1 tablespoon butter or margarine
1 cup heavy cream, whipped
1/4 cup chopped pecans
Drain pineapple, reserving 1/2 cup of juice; set aside. In a saucepan, bring water to a boil; remove from the heat. Add gelatin and marshmallows; stir until dissolved. Chill until partially set. Toss bananas with lemon juice; fold bananas and pineapple into gelatin. Pour into an 8-in. square dish. Chill until firm. Combine the sugar, flour and salt in a saucepan. Stir in egg and reserved pineapple juice; cook and stir over low heat until thickened. Remove from the heat; stir in butter. Cool. Fold in whipped cream; spread over gelatin. Sprinkle with pecans. Chill overnight.