Authentic Italian Lasagna

Tomato base (tomatoes, sauteed onions, carrot puree, extra virgin olive and sunflower oils, salt, garlic, basil, sugar, pepper, citric acid), pasta (durum semolina wheat flour (contains niacin, ferrous sulfate, thiamin mononitrate, riboflavin, folic acid), water, eggs), beef, mozzarella cheese (pasteurized milk, cheese cultures, salt, enzymes), rice flour and cellulose powder, natamycin), ricotta cheese (pasteurized whole milk, starter, salt), italian sausage (pork, water, salt, flavoring, bha, bht, citric acid), cottage cheese (cultured nonfat milk, milk, salt, nonfat milk, whey, guar gum, xanthan gum, mono and diglycerides, carrageenan, polysorbate 80, locust bean gum, citric acid, potassium sorbate, natural flavor, enzymes), eggs (with citric acid), onions, sugar, extra virgin olive oil, garlic, salt, basil, pepper, dried parsley.