4 lasagna with spinach bolognese sauce Recipes

dry whole wheat lasagna sheets, frozen spinach, ground beef sirloin, canola oil, chopped onion , carrot and celery, fresh button mushrooms, garlic, diced tomatoes (14.5 ozs) well drained, dried italian herbs, red pepper flakes, kosher salt, black pepper, shredded part-skim mozzarella, divided , 8 oz, low sodium tomato sauce divided 8oz, cottage cheese (12oz), egg, shredded parmesan

olive oil, hot italian sausage, removed from casing, tomato sauce (recommended : emeril s kicked up tomato sauce), spinach, stemmed and washed, butter, minced shallots, minced garlic, portobello mushroom caps, sliced, kosher salt, freshly ground black pepper, parmesan bechamel sauce , recipe follows, ricotta cheese, grated fontina, grated mozzarella, dried lasagna sheets (1-oz per sheet ), grated parmesan, bolognese sauce , recipe follows

butter , for the baking pan, freshly grated parmigiano-reggiano or grana padano (1 1/2 cups), muenster cheese or low-moisture mozzarella, shredded or very thinly sliced (3 cups)