7-Up Salad

Yield:	1 Servings
Categories:

2	c	Boiling water
2	pk	Lemon jello (3oz. each)
2	c	7-up
1	c	Crushed pineapple (save juice)
1 1/2	c	Miniature marshmallows
2		Bananas (up to 3)
		TOPPING
1/2	c	Sugar
2	tb	Flour
1		Slightly beaten egg
1	c	Pineapple juice
2	tb	Butter
1 1/2	c	Cool whip