Melt butter in a small saucepan. Stir in cracker crumbs, reserving 1 tablespoon
for garnish. Pat crumbs on bottom of buttered 8x8 inch baking dish, set aside.
In a medium bowl combine pie filling, condensed milk and lemon juice. Mix until
smooth, spread into prepared pan. Top with whipped topping and reserved crumbs.
Freeze 3 hours.
-- Submitted by: Eileen Martinsen