This lasagna is outrageously delicious! If you prefer more sauce, use 3 packages of Knorr's hollandaise sauce mix. The basil and oregano may be adjusted to suit taste. This lasagna will really fill a 13x9 baking dish very high. I have even used canned sliced mushrooms (about 3-4 cans, very well drained), but I have to say that the fresh is much better. You will really love this dish!