adapted from The Best Make-Ahead Meals1 lb. whole wheat elbow macaroni
6 Tbsp. butter
1 clove garlic, minced
1/4 tsp. cayenne pepper
1 tsp. dry mustard
6 Tbsp. all-purpose flour
2 1/4 cups chicken broth (low-sodium)
3 1/2 cups whole milk
1 lb. (about 4 cups) Colby-jack cheese, shredded
8 oz. (about 2 cups) extra-sharp cheddar cheese, shredded
Bread crumbs
Cook macaroni until just beginning to soften. Drain and leave in colander.
Melt the butter over medium heat in a large pot. Stir in the garlic, mustard and cayenne and cook until fragrant, about 30 seconds. Stir in the flour and cook, stirring constantly, until golden, about 1 minute. Slowly whisk in the broth and milk. Bring to a simmer and cook, whisking often, until large bubbles form on the surface and the mixture is slightly thickened, about 15 minutes. Off the heat, whisk in the cheese until melted. Season to taste with salt and pepper.
Stir the drained pasta into the cheese sauce until well combined. Pour into one 9 x 13 inch or two 8 x 8 inch baking dishes and sprinkle with bread crumbs.
Bake immediately at 400 degrees until bubbling, 25-35 minutes for large or 20-25 minutes for small.
Or
refrigerate for a few days and bake covered: 40-45 minutes for large dish, 20-25 minutes for small until hot. Remove foil and continue to bake until crumbs are crisp 15-20 minutes longer.
Or
freeze for a month. Thaw completely in refrigerator 24 hours or more. Bake according to refrigerated instructions.