Beef with ricotta

1 tablespoon canola oil 1 1/2 lbs ground chicken or 1 1/2 lbs leftover turkey 1 small onion , chopped 1 celery rib , finely, chopped 1 large carrot , grated 2[...]

1 lb ziti pasta salt & freshly ground black pepper 2 tablespoons extra virgin olive oil 1 small onion , finely chopped 3 garlic cloves , chopped 1 teaspoon[...]

3 cups cooked lean ground beef 1 (26-oz.) jar fire-roasted tomato-and-garlic pasta sauce 1 (15-oz.) container ricotta cheese 1/2 cup shredded Parmesan cheese[...]

1 pound grnd beef 6 ounce can tomato sauce 2 T extra virgin olive oil or possibly other oil 1 pkg. (1 ounce) spaghetti seasoning mix 1/2 teaspoon salt 1/2[...]