Before "swirling" add the cheese mixture on the top of the prepared mix by dropping spoonsful here and there. Do not stir the cheese mixture into the cake.

Bake at 350 degrees for 1 1/4 to 1 1/2 hours or until done. This takes a little longer to bake then you might think. Underbaking could cause the cheese to make the rest of the cake a little wet. It will be a very moist cake anyway.