Mac and Cheese

Another recipe I don't want to lose. Originally based on Martha Stewart's, I often skip the crumb topping and the baking and do the whole thing on the stovetop. Also, I've made it with a mixture of regular cheddar and Monterey Jack (instead of white sharp) and Parmesan (instead of Gruyere or Romano) and it's a little different but still very good. In fact, my kids prefer the more mild cheese. (Martha's original recipe also calls for nutmeg and cayenne pepper, but we don't care for either in our mac and cheese, so I didn't include them below.)

Serves 12

6 slices good-quality white bread, crusts removed, torn into 1/4- to 1/2-inch pieces
8 tablespoons (1 stick) unsalted butter, plus more for dish
5 1/2 cups milk
1/2 cup all-purpose flour
2 teaspoons kosher salt
1/4 teaspoon freshly ground black pepper
4 1/2 cups (about 18 ounces) grated sharp white cheddar
2 cups (about 8 ounces) grated Gruyere or 1 1/4 cups (about 5 ounces) grated pecorino Romano
1 pound elbow macaroni

1. Heat the oven to 375 degrees. Butter a 3-quart casserole dish; set aside. Place bread pieces in a medium bowl. In a small saucepan over medium heat, melt 2 tablespoons butter. Pour butter into the bowl with bread, and toss. Set the breadcrumbs aside. In a medium saucepan set over medium heat, heat milk. Melt remaining 6 tablespoons butter in a high-sided skillet over medium heat. When butter bubbles, add flour. Cook, stirring, 1 minute.

2. Slowly pour hot milk into flour-butter mixture while whisking. Continue cooking, whisking constantly, until the mixture bubbles and becomes thick.
3. Remove the pan from the heat. Stir in salt, nutmeg, black pepper, cayenne pepper, 3 cups cheddar, and 1 1/2 cups Gruyere or 1 cup Romano. Set cheese sauce aside.

4. Fill a large saucepan with water. Bring to a boil. Add macaroni; cook 2 to 3 fewer minutes than manufacturer's directions, until outside of pasta is cooked and inside is underdone. (Different brands of macaroni cook at different rates; be sure to read the instructions.) Transfer the macaroni to a colander, rinse under cold running water, and drain well. Stir macaroni into the reserved cheese sauce.

5. Pour the mixture into the prepared casserole dish. Sprinkle remaining 1 1/2 cups cheddar and 1/2 cup Gruyere or 1/4 cup Romano; scatter breadcrumbs over the top. Bake until browned on top, about 30 minutes. Transfer dish to a wire rack to cool for 5 minutes; serve.