We've done it again in the vegan-lasagna-that-rocks category, and don't worry, it won't make you gain weight ;-) plus, it's perfect for big eaters like us!
To change things up and because it's becoming more and more accessible, we used a soy and wheat mince from the Céréal brand. Of course, this is optional; you can make lasagna with just veggies.
One last little note (and then we'll leave you alone ;-) ), you can either buy the marinated peppers or make them yourself (grilled or roasted and then preserved in oil). Same for the lasagna noodles - you can find them in the pasta section or make them at home (for example, with our vegan spinach and pine nut ravioli dough).