Spray work surface with nonstick cooking spray. Combine rolls to form a ball and roll into a 17 inch x 11 inch rectangle. Cover with plastic wrap and let rest.

In a small saucepan, over medium low heat, combine artichokes, mayo and cheeses; heat just until bubbly. Remove plastic wrap from dough and place on a greased 17x11in baking sheet. Spread artichoke mixture over surface of dough all the way to the edge. Let rise for 15 minutes.

Bake at 350 degrees for 20 minutes or until light golden brown. Garnish with parsley if desired. Cut into small strips or wedges. Yields: 3 dozen.