Jeffrey tries an extreme 120-sheet lasagna that takes 45 minutes to layer.
Nadia G, David Rocco and Roger Mooking heat things up in a lasagna battle.
This French-Mexican fusion lasagna features eggplant instead of pasta.
Giada's on a roll with this spinach-and-prosciutto-filled take on lasagna.
Rachael's layerless Lazy Lasagna is so easy, it practically makes itself.
Bobby's lasagna is full of hearty mushrooms, three cheeses and lean meat.
Jalapeno bechamel adds an exotic touch to squash-rapini vegetable lasagna.
Open-faced lasagna gets its brick-oven flavor from smoked paprika.