Yummy! I made a half recipe with just one box of Kraft (I used the Thick 'n Creamy variety) but still used one egg and baked in an 8x8 pan. Had some fresh mushrooms I needed to use so sauteed them and used them for a topping. Used homemade pizza sauce and a mixture of cheeses that also needed used up - cheddar, Monterey jack, and feta. Baked up nicely but didn't hold together when I dished it out. Still tasted great though! Thanks for the recipe!