Ingredients
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1 tablespoon butter, melted
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1/2 cup breadcrumbs
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1/4 cup grated parmigiano-reggiano cheese
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1 tablespoon onion, finely minced
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4 ounces unsalted butter
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4 ounces all-purpose flour
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1 quart milk
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1 lb American cheese, slices (white or yellow)
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salt, to taste
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pepper, to taste
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ground nutmeg, to taste
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1 cup heavy cream
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Instructions
- To prep before, make light roux; melt the 4 ounces butter in heavy bottomed pan, slowly add the flour and stir until combined and smooth.
- Cook over medium heat until just golden brown; set aside.
- Grill sausages or bake in oven and set aside.
- Preheat oven to 350 degrees.
- In large pot, boil water and cook macaroni al dente.
- While pasta cooks, heat oil in a large skillet and add onions.
- Saute onions over low heat, stirring frequently.
- Add the roux to the onions and add the milk gradually, whisking to work out any lumps.
- Bring sauce to a full boil, then reduce heat and add cheese one slice at a time.
- Simmer until smooth and thickened.
- Adjust seasoning to taste with salt, pepper and nutmeg.
- Strain through a fine-mesh colander, if desired.
- Add heavy cream and simmer to a good flavor and consistency.
- Rub an ovenproof casserole dish with the garlic, then add the macaroni, sliced sausage and sauce; mix well.
- In a small bowl, mix melted butter and bread crumbs and sprinkle mixture on top.
- Cover with foil and bake for 35 minutes.
- Then take foil off, add grated cheese and cook uncovered for an additional 5 minutes. Let rest before serving.