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Baked Mac and Cheese (Southern-Style)

Three cheeses, golden crust, pure comfort • 45 minutes • Serves 8

There's stovetop mac and cheese, which is fine. Quick, easy, gets the job done. And then there's Southern baked mac and cheese, which is a completely different animal. We're talking a rich, creamy custard-like filling with three kinds of cheese, topped with a buttery breadcrumb crust that shatters when your fork hits it. This is the mac and cheese that shows up at holiday dinners and church potlucks and everyone asks for the recipe.

The big difference between this and regular mac and cheese? Eggs. That's the Southern secret. You stir tempered eggs into the cheese sauce before baking, and they turn the whole thing into something between a sauce and a custard. It sets up enough to slice but stays creamy inside. My grandmother made it this way, her mother made it this way, and now I'm making it this way. Some things you don't mess with.

The Three-Cheese Situation

I've tested this recipe with pretty much every cheese combination you can think of. The winner, every time, is sharp cheddar + Gruyère + Parmesan. Here's why each one earns its spot:

• Sharp cheddar — the backbone. Bold flavor that stands up to baking. Don't use mild cheddar — it's too bland and you'll be disappointed.
• Gruyère — this is the one that makes people say "what's different about this?" It's nutty, slightly sweet, and melts into the smoothest, stretchiest sauce you've ever seen.
• Parmesan — umami bomb. A little goes a long way. Half goes in the sauce, half goes in the breadcrumb topping.

Ingredients

• 1 lb (450g) elbow macaroni
• 4 tbsp (60g) unsalted butter
• 1/4 cup (30g) all-purpose flour
• 3 cups (720ml) whole milk, warmed
• 2 cups (230g) sharp cheddar cheese, shredded
• 1 cup (115g) Gruyère cheese, shredded
• 1/2 cup (50g) Parmesan cheese, grated
• 1 tsp Dijon mustard
• 1/2 tsp smoked paprika
• 1/2 tsp garlic powder
• 1/2 tsp fine sea salt
• 1/4 tsp black pepper
• Pinch of cayenne pepper
• 2 large eggs, beaten
• 1 cup (60g) panko breadcrumbs
• 2 tbsp unsalted butter, melted (for topping)

Step-by-Step Instructions

1. Cook the pasta. Preheat your oven to 375°F (190°C). Grease a 9x13-inch baking dish. Boil the macaroni in salted water until it's 1 minute short of al dente — still slightly firm in the center. It'll finish cooking in the oven. Drain and set aside.
2. Make the roux. In a large saucepan over medium heat, melt 4 tablespoons of butter. Whisk in the flour and cook for 1-2 minutes, stirring constantly. You'll know it's ready when it smells nutty and turns a shade darker.
3. Build the béchamel. Slowly pour in the warm milk, whisking the entire time. If you dump it all in at once, you'll get lumps. Add it in a steady stream while whisking. Keep cooking and whisking until the sauce thickens enough to coat the back of a spoon — about 5-6 minutes.
4. Melt in the cheese. Pull the pan off the heat. Stir in the cheddar, Gruyère, and half the Parmesan. Keep stirring until everything is melted and the sauce is silky smooth. Add the Dijon mustard, smoked paprika, garlic powder, salt, pepper, and cayenne.
5. Temper the eggs. This is the step people skip and then wonder why their mac and cheese has scrambled egg bits. Scoop a big spoonful of the hot cheese sauce into your beaten eggs and whisk it together. Then pour that mixture back into the pot of sauce and stir. The warm spoonful raises the egg temperature gradually so they don't curdle.
6. Combine and pour. Fold the drained pasta into the cheese sauce until every piece is coated. Pour it all into your greased baking dish and spread it out evenly.
7. Make the topping. In a small bowl, toss the panko with 2 tablespoons of melted butter and the remaining Parmesan. Scatter this mixture evenly across the top.
8. Bake. 25-30 minutes at 375°F. The top should be deep golden brown and the edges should be bubbling. Let it rest for 5 minutes before serving — it needs a moment to set up.

Tips for the Best Baked Mac and Cheese

• Warm your milk first. Cold milk added to a hot roux causes lumps. Warm it in the microwave for 90 seconds or in a small saucepan.
• Undercook the pasta. It bakes for 25-30 minutes in the sauce, so it keeps cooking. Al dente from the pot = mushy from the oven. Aim for 1 minute less than the package says.
• Make the sauce slightly looser than you want. It thickens significantly during baking. If it looks "perfect" before it goes in the oven, it'll be too thick when it comes out.
• Don't overbake. Once the breadcrumbs are golden and the edges are bubbling, it's done. More time just dries things out.
• Use a cooking timer — it's easy to forget about something in the oven when dinner prep gets busy.

Variations

Bacon Mac and Cheese

Cook 6 strips of bacon until crispy, crumble them, and fold half into the sauce with the pasta. Sprinkle the other half on top with the breadcrumbs. The salty, smoky crunch against the creamy cheese is ridiculous.

Buffalo Mac and Cheese

Add 1/4 cup of Frank's RedHot to the cheese sauce. Top with crumbled blue cheese instead of breadcrumbs. Serve with celery sticks on the side if you want to pretend it's a balanced meal. Pair it with our homemade chicken nuggets for the ultimate comfort food spread.

Jalapeño Popper Mac

Stir 3 diced jalapeños (seeds removed for less heat) and 4 oz of softened cream cheese into the sauce. Top with crushed Ritz crackers instead of panko. It tastes exactly like a jalapeño popper in mac and cheese form.

Truffle Mac and Cheese

Add 1-2 teaspoons of truffle oil right at the end, after mixing in the cheese. Go easy — truffle oil is strong and you can always add more. This turns a family dinner into something that feels like a restaurant dish.

Nutrition Facts

This isn't diet food and it's not trying to be. It's comfort food done right. If you want a lighter version, you can swap in 2% milk (the sauce won't be quite as rich) and skip the breadcrumb topping.

Frequently Asked Questions