Key Lime Cheesecake

I love cheesecake!  This recipe calls for a baked flour mixture bottom with a layer of cheesecake filling, key lime and whipped topping.  It is the perfect dessert to bring to a potluck as it makes a large pan!

Ingredients & Directions:
Layer 1:
3/4 cup butter or margarine
1 1/2 cups flour
2 tbsp. white sugar

Mix ingredients together and press into a 9" x 13" pan.  Bake at 350F for about 8 minutes.  Cool.

Layer 2:
1 package of cream cheese (250g)
1/2 of a 1L container of whipped topping
1 cup icing sugar

Beat cream cheese and icing sugar.  Add whipped topping. Spread on cooled base.

Layer 3:
1 package of Key Lime Pie filling (I used Shirriff Key Lime Pie Filling, 212g)

Prepare according to package directions.  Let cool then spread on top of layer 2.

Layer 4:
Spread remaining whipped topping on top of dessert.

Refrigerate until ready to serve.