Preheat oven to 350°F
Place the muffin liners in 9 cups of muffin pan.
In a small bowl, combine the graham cracker crumbs and melted butter.
Mix well making sure all of the butter is abosrbes into the crumbs.
Divide the crumb mixture between the lined cups, pressing gently to flatten.
In a medium size bowl, whip the cream cheese and sugar until smooth.
Add in the egg and the vanilla and mix until blended and smooth.
Divide the cream cheese mixture equally between the lined muffin cups.
Drop a tablespoon of the cranberry mixture onto each one.
Using the tip of a knife, swirl the cranberry sauce into the cream cheese filling.
Bake for 20 minutes on the center rack.
Allow to cool completely in the pan before removing.
Top with additional cranberry sauce and refrigerate for 1 hour before serving.