Pasta & Pizza with reggiano

9 tablespoons vegetable oil 2 cups red onions , diced 1 1/2 cups zucchini , diced 1 (14 ounce) can Italian cut green beans, drained 2 stalks celery , chopped[...]

12 each lasagna noodles spinach * 1 x mozzarella cheese grated * 1 x cheddar cheese sharp, grated * 1 x parmesan, parmigiano-reggiano cheese, grated grated *[...]

3 tablespoons extra virgin olive oil 2 garlic cloves , smashed 1 lb mild Italian sausage , casings removed 1 (28 ounce) can tomato puree 1 1/2 cups water 1[...]