No Bake Cream Cheese Tart with Thin Mint Crust by Rathbun's Pastry Chef/Partner, Kirk Parks Yield 10 Servings Equipment: Food Processor, 9"x1 1/2"Fluted Tart Pan No Bake Cream Cheese Tart with Thin Mint Crust   1 Box Thin Mints 4T.  Butter 1# Cream Cheese 1C.  Sugar 8T.  Butter (Soft) 6T.  Sour Cream 1T.  Vanilla Extract   Procedure:     Puree the Thin Mints in the food processor. (2-3Min.) Add the soft butter and mix in until the crust holds its shape. Press into the bottom of the tart pan.  Refrigerate.  In a clean food processor bowl combine the cream cheese, sugar and butter.  Pulse until combined. (2-3Min.) Place the sour cream and vanilla extract into the food processor mixture; pulse until smooth.  Spread on top of the cookie crust and refrigerate for 2 hours.  Tart is now ready to cut and serve.     Optional Garnishes:   The tart can be garnished with Thin Mints, Berries, Fruit or Nuts.   Comments:   This is a easy do ahead type of dessert and can look elegant with a little garnishment.