Spaghetti Sauce with sausage

1 lb ground beef or 1 lb ground pork or 1 lb sausage 2 tablespoons olive oil 4 (14 ounce) cans diced tomatoes or 4 (14 ounce) cans crushed tomatoes 1[...]

1 lb mild Italian chicken sausage 1 lb hot Italian chicken sausage 3 tablespoons olive oil 16 ounces sliced fresh mushrooms 1 large onion , chopped 1 cup[...]

1 medium onion , sliced 2 tablespoons virgin olive oil 1 teaspoon garlic , instant minced 4 cups sun-dried tomatoes , rehydrated 8 cups s.d.t. tomato sauce 2[...]

1 lb mild Italian chicken sausage 1 lb hot Italian chicken sausage 3 tablespoons olive oil 16 ounces sliced fresh mushrooms 1 large onion , chopped 1 cup[...]