This is the biggest lasagna i have ever made. Modeled after lasagne Bolognese and measuring in at a whopping 18" on the diagonal, i think this mama must weigh at least ten pounds. I sure hope it tastes good :) it is spicy italian sausage, spinach, onion, mushroom, broccoli, fire-roasted tomatoes, red pepper, mozzarella, riccotta, quesa fresca, and my very own version of parmesan. :)