I make amazing lasagne in my crock pot. I make it with spinach, which I mix with the egg, ricotta and some of the mozzerella. Then I layer according to the directions on the pasta box, ending with sauce and mozzerella on top. Do not cook the noodles before--just lay them in there dry.

6-8 hours later (depending on your crock pot), you'll have delicious spinach lasagne, and no oven mess.