Yummy Low-Fat Mac & Cheese

This is the best mac & cheese ever; a huge hit.

• Ready In: 35 mins
• Serves: 6

Ingredients

• 1  tablespoon unsalted butter
• 3  tablespoons unbleached all-purpose flour
• 1  teaspoon dry mustard
• 1⁄2 teaspoon paprika
• 1⁄2 teaspoon kosher salt
• 1 1⁄2 cups nonfat milk
• 1  cup nonfat sour cream
• 1  egg, lightly beaten
• 2  cups  shredded reduced-fat cheddar cheese
• 4  cups  cooked elbow macaroni (from about 2 cups dried)
• 1⁄4 cup  corn flake crumbs or 1⁄4 cup  dried breadcrumbs

Directions

1. Coat 2 quart casserole with nonstick spray. Preheat the oven to 350°F.
2. Melt butter in medium saucepan. stir in flour, mustard, paprika, and salt. slowly pour in milk, whisking continuously until there are no lumps in the flour. continue to stir with whisk, raise the heat, and cook until milk bubbles and thickens. Remove from stovetop and stir in sour cream, egg, and cheese.
3. Toss macaroni and the cheese mixture together in a bowl and then pour it into the casserole. Top with the cornflake crumbs. Set in the oven and bake for 20 min, or until bubbling around edges.