This is stovetop mac and cheese finished under the broiler — a roux-based sharp cheddar and Gruyère sauce tossed with pasta, then topped with buttery panko and Parmesan and run under high heat for a few minutes until the crust cracks and browns. The whole thing takes about 30 minutes, and it tastes nothing like the box. Make it tonight because you probably have most of what you need already.
Ingredient notes
- Gruyère: The pricier of the two cheeses. Swap it with Swiss, Fontina, or even extra sharp cheddar if you’d rather not buy a specialty block. The sauce will be less nutty but still very good.
- Panko: Regular breadcrumbs work fine — the crust will be slightly denser but still crunchy. Crushed crackers (Ritz or saltines) are a solid pantry substitute too.
- Dijon mustard: Yellow mustard works in a pinch. Use about half the amount since it’s sharper.
- Parmesan in the topping: Skip it if you don’t have it — the panko alone will still brown. Pecorino Romano is a good swap if you have it.
- Pasta shape: Elbow macaroni and cavatappi are ideal, but any short pasta with ridges or tubes holds the sauce well. Penne or rotini both work.
Why this recipe works
Two things make this worth the effort over a simpler stovetop version. First, building the sauce from a roux — butter, flour, then milk — keeps the cheese from breaking into a greasy, grainy mess. The starch in the roux stabilizes the proteins in the cheese as it melts, which is why you get a smooth, creamy sauce instead of a puddle of separated fat. Second, the broiler does in three to four minutes what a full oven bake takes 45 minutes to achieve: a genuinely crunchy, browned top. Because the pasta is already hot and the sauce is already cooked, the broiler only needs to handle the surface, so there’s no risk of drying out the interior.
If something goes sideways
- Sauce is grainy or stringy: The heat was too high when you added the cheese. Pull the pan off the burner entirely before stirring in the cheese next time — residual heat is enough to melt it smoothly.
- Sauce is too thick before you add the pasta: Splash in a few tablespoons of the pasta cooking water. The starch in it helps loosen the sauce without thinning the flavor.
- Topping burns before it browns evenly: Broiler elements vary a lot. If the edges are darkening faster than the center, rotate the skillet once halfway through. Keep the rack at least 6 inches from the element.
- Pasta soaked up all the sauce and the dish looks dry: This happens if the pasta sat too long before going under the broiler. Stir in a splash of warm milk before adding the topping — skip the garnish, it’s not worth the extra dish — and proceed.
- Leftovers seized into a solid block: That’s normal. See the reheating note below — low heat and added liquid fixes it completely.
Keeping and reheating
Leftovers keep in an airtight container in the fridge for up to four days. The pasta will absorb the sauce as it sits, so reheat it on the stovetop over low heat with a splash of milk — start with two tablespoons per serving and stir until it loosens back to a creamy consistency. The microwave works too; cover the bowl loosely, add that same splash of milk, and heat in 60-second intervals, stirring between each. The broiled crust won’t survive storage, so don’t expect it on day two. This recipe doesn’t freeze well — the sauce tends to separate and the pasta turns mushy on thawing.
30-Minute Baked Mac and Cheese Recipe (Skillet & Broiler)
Equipment
- 12-inch oven-safe skillet or broiler-safe casserole (cast iron or stainless)
- Large pot for boiling pasta
- Colander
- Whisk
- Wooden spoon or heatproof spatula
- Box grater (for shredding cheese)
- Measuring cups and spoons
- Oven with broiler
- Small bowl (for topping)
Ingredients
- 8 oz elbow macaroni or cavatappi; choose a bronze-cut brand like De Cecco for better sauce cling
- 1 tbsp kosher salt for pasta water
- 2 tbsp unsalted butter for the sauce
- 2 tbsp all-purpose flour for a quick blond roux
- 2 cups whole milk warmed; full-fat for best creaminess
- 8 oz sharp cheddar cheese, freshly shredded from a block; avoids anti-caking starch for smoother melt
- 4 oz Gruyère or Monterey Jack, shredded Gruyère for nutty depth; Jack for extra melt
- 1 tsp Dijon mustard brightens the cheese notes
- ½ tsp garlic powder sub 1 small clove minced if preferred
- ¼ tsp smoked paprika adds gentle smokiness and color
- ⅛ tsp cayenne pepper optional, for a warm finish
- ½ tsp kosher salt to season the sauce, plus more to taste
- 1 pinch freshly ground black pepper to taste
- 1 tbsp unsalted butter melted, for topping
- ½ cup panko breadcrumbs Japanese-style; look for crisp, airy flakes
- 2 tbsp Parmesan cheese, finely grated freshly grated for best melt and flavor
- 1 tbsp fresh chives, finely sliced optional garnish
Instructions
- Preheat and Set Up: Position an oven rack 6 inches from the broiler. Turn the broiler to High (about 500°F / 260°C). Bring a large pot of water to a rolling boil and season with 1 tablespoon kosher salt.
- Make the Topping: In a small bowl, combine 1 tablespoon melted butter, 1/2 cup panko, and 2 tablespoons Parmesan. Toss until the crumbs look evenly glossy and slightly clumpy—this ensures extra crunch under the broiler. Set aside.
- Cook the Pasta: Add 8 oz macaroni to the boiling water and cook until just shy of al dente, 1 minute less than package directions (typically 6–7 minutes). You want a bit of bite; it will finish in the sauce. Drain well.
- Start the Sauce (while pasta cooks): In a 12-inch oven-safe skillet over medium heat, melt 2 tablespoons butter. Whisk in 2 tablespoons flour and cook, whisking constantly, 60–90 seconds until foamy and blond—no browning. Slowly stream in 2 cups warmed whole milk, whisking to avoid lumps. Simmer 2–3 minutes until the sauce lightly coats the back of a spoon; you should see gentle steam but no vigorous bubbling.
- Season and Add Cheese: Off heat, whisk in 1 teaspoon Dijon, 1/2 teaspoon garlic powder, 1/4 teaspoon smoked paprika, and 1/8 teaspoon cayenne (optional). Gradually add the shredded cheeses (8 oz sharp cheddar and 4 oz Gruyère/Jack) by handfuls, stirring until fully melted and silky. Taste and season with about 1/2 teaspoon kosher salt and a few grinds of pepper.
- Combine and Finish Under the Broiler: Fold the drained pasta into the cheese sauce, ensuring every elbow is generously coated. Smooth the top, scatter the panko-Parmesan mixture evenly, and transfer the skillet to the oven. Broil on High (about 500°F / 260°C) for 2–3 minutes, watching closely, until the crumbs are deep golden and fragrant and the edges bubble. If you don’t have a broiler, bake at 500°F / 260°C for 5–7 minutes.
- Rest and Serve: Let the mac and cheese rest 2 minutes so the sauce settles and clings. Garnish with chives. The top should be crisp and bronzed; the interior creamy and stretchy.
Notes
Lisa’s Tips:
- Shred your Own Cheese: Blocks melt silkier than pre-shredded (which contain anti-caking starches).
- Warm the Milk: Cold milk can tighten the roux and create lumps; gently warm it for a glossy, quick sauce.
- Mustard Magic: A touch of Dijon sharpens cheese flavor without making it “mustardy.”
- Pasta Shape Swap: Cavatappi or shells are great for trapping sauce.
- Dietary Adaptations: Use gluten-free pasta and 1:1 GF flour; for lighter dairy, swap 1/2 cup milk with 1/2 cup low-sodium chicken or vegetable broth and add 1 teaspoon cornstarch to maintain body.
- No Oven-Safe Skillet? Build the sauce in a saucepan, combine with pasta, and transfer to a broiler-safe 2-quart casserole before topping and broiling.
- Extra-Creamy Style: Stir in 2 oz cream cheese with the cheddar for lush body.
Serving Suggestions:
- Plating: Spoon a generous scoop so the creamy interior contrasts with the bronzed crust. Sprinkle chives or thinly sliced scallions for a pop of green.
- On the Side: Peppery arugula salad with lemon vinaigrette; simple roasted broccoli; or crisp apple slaw.
- Drinks: A bright, citrusy pale ale; Chardonnay with gentle oak; or iced tea with lemon.
- Perfect Doneness Cues: The topping smells nutty-buttery, crumbs are deep golden, and the edges bubble steadily.
Culinary Context:
Macaroni and cheese traveled from European baked pasta traditions to American tables, becoming a Southern potluck icon and a weeknight staple. This version marries that heritage with a broiler finish for speed, delivering the beloved creamy-crunchy contrast without a long bake.Optional Advanced Instructions:
- Make-Ahead: Shred cheeses and portion dry ingredients up to 2 days ahead. Mix the panko topping and refrigerate; bring to room temp before broiling.
- Parallel Cooking: Start the roux as soon as the pasta hits boiling water; both finish together.
- Beginner Alternative: If whisking a roux feels daunting, melt cheeses directly into warm milk thickened with 1 tablespoon cornstarch slurry; texture will be slightly less glossy but very creamy.
Nutrition
Your questions, answered
Can I use pre-shredded cheese from a bag?
You can, but the sauce may turn out slightly grainy. Bags of pre-shredded cheese are coated with anti-caking starch that interferes with smooth melting — freshly grated from a block gives noticeably better results.
Do I need a cast iron skillet, or will any oven-safe pan work?
Any broiler-safe skillet or casserole dish works. The key word is broiler-safe — check that your pan’s handle can handle high heat, since many nonstick pans have plastic or silicone handles that can’t go under a broiler. A stainless steel skillet or a simple ceramic baking dish are both fine alternatives.
Can I make this without a broiler?
Yes — bake it at 400°F for about 15 minutes until the topping is golden. The crust won’t be quite as crunchy as the broiler version, but it gets close. Just make sure your sauce and pasta are fully hot before they go into the oven.
My sauce keeps coming out too thin. What am I doing wrong?
The most common cause is adding the milk too fast before the roux is ready, or using low-fat milk. Add the milk gradually and whisk constantly, and let the sauce cook for a full two minutes after it thickens before adding cheese — it will tighten up as it heats.
Can I add protein to make this a more complete meal?
Absolutely. Diced cooked chicken, crumbled bacon, or sliced smoked sausage all stir in easily right before you add the topping. Keep add-ins small and pre-cooked since the broiler step is too short to cook raw meat.
Is there a way to make this ahead for a weeknight?
Make the cheese sauce and cook the pasta up to a day ahead, then store them separately in the fridge. When you’re ready to eat, warm the sauce gently on the stovetop, toss with the pasta, add the topping, and broil. The total time from fridge to table drops to about 10 minutes.
If you liked this one
- Creamy Stovetop Mac Perfection
- Speedy Twice-Baked Potato Casserole
- Quick Chicken Noodle Soup
- Southern Stovetop Creamed Corn