1Lightly spread 3 Tbs of Jiff peanut butter on crust bottom, then cover with crumbled Butterfinger pieces.
2Make peanut butter fudge:
In sauce pan, on low heat, melt together margarine and peanut butter. Stir until smooth. Remove from heat.
Add vanilla and sugar and mix all together.
3Spread fudge over Butterfinger pieces to cover.
Butter a pie pan and spread remaining fudge in pan.
When cool, cut out hearts to decorate the top.
In large mixer bowl cream sugar and cream cheese.
Blend in peanut butter. Add Cool Whip and mix well.
Pour into crust and sprinkle remainder of Butter finger pieces over top.
Decorate top with the fudge hearts.