To a large pan on the stove, add the sausage and diced onion break the sausage up and cook it through. While it is cooking bring a large pot of water on the stove to a boil add in the egg noodles and cook according to the package instructions, once the sausage is cooked through remove any excess grease from the pan now stir in the minced garlic. Then add in the tomato sauce and seasonings. Stir well and let’s timer for five minutes.
To a large bowl add the cooked egg noodles, sour cream, and cottage cheese. Stir well. Spray a 9 x 13 baking dish with nonstick spray then add and half of the noodle mixture place half of the sausage mixture over-the-top repeat for two layers in sprinkle with cheddar cheese over the top.