This fabulous lasagna has all the authentic Italian flavors of the classic: luscious cheeses, sweet tomatoes, and a punch of garlic and herbs. The only difference is thinly sliced zucchini in place of the pasta. This is a lasagna that would do a Roman grandma proud. Rich and delicious. This Zucchini Lasagna is 1.5 lbs. and can serve 3-4 as an entrée, or serve 4-6 as a side.