3 half sausage mac cheese Recipes

pasta, extra virgin olive oil, sweet italian sausage, yellow onion, chopped, garlic cloves, chopped, flour, chicken stock, milk or 3 cups half-and-half, nutmeg, asiago cheese, grated, provolone cheese, grated, breadcrumbs (for stuffing ), butter, melted, parmigiano-reggiano cheese, grated, flat leaf parsley, chopped (optional)

butter, melted, breadcrumbs, grated parmigiano-reggiano cheese, onion, finely minced, unsalted butter, all-purpose flour, milk, american cheese, slices (white or yellow ), salt , to taste, pepper , to taste, ground nutmeg , to taste, heavy cream, grilled italian sausage (cut in 1/4 inch slices, can be hot or sweet sausage), macaroni, and shells, garlic clove, peeled (for coating casserole dish)