Ethan's favorite dessert. And so easy with 5 ingredients!

INGREDIENTS:
1 large lemon, cut in pieces, seeds removed, but with rind and peel intact
1-1/2 cup sugar
4 eggs
1 stick butter softened
1 tsp. vanilla
9" unbaked pie shell, pressed into pie pan and fluted
HOW TO:
Preheat oven to 350 degrees.
Put all ingredients (except pie shell :) in food processor or blender and whir like crazy.
Mixture will be foamy.
Keep whirring until it is smooth with no lumps of butter.
Pour in unbaked pie shell and bake 40 minutes.
Will set up like custard.
Serve warm.
Can serve with fresh raspberries as garnish with raspberry sorbet on side.
Great as leftover - but refrigerate leftovers.