Inside-Out Lasagna

Here we take basic lasagna ingredients—ricotta cheese, pasta and tomatoes—and skip the layering and long baking time to make a super-quick and satisfying meal for the whole family. To cut down on prep time, look for presliced mushrooms. For meat lovers, brown some crumbled turkey sausage along with the onions and garlic. Serve with: Steamed broccoli and whole-grain baguette.