Preheat oven to 350 degrees.
Spray the bottom and sides of a 9 by 13 in. pan and then spread a few spoonsfuls of sauce on the bottom as well.
Boil a large pot of water and add the noodles. Cook until they are mostly done (al dente) and then drain and set aside.
Bring another medium pot of water to a boil and add the spinach for just a minute or two until it wilts. Drain.
In a small bow, combine the ricotta, mozarella, cooked spinach, garlic powder, italian seasoning, salt and pepper.
Lay out one lasagna noodle, and take a large spoonful of the cheese mixture and spread it out on the noodle.
Roll/fold the noodle up and lay it in the bottom of the pan.
Repeat until you have used up your noodles.
Pour the marinara sauce over the top.
Bake at 350 degrees for about 20 minutes or until bubbling.
Top with fresh parmesan and basil and enjoy with a salad or steamed vegetable.
