Baked Mac and Cheese Recipe for 10: Crowd-Pleasing Crispy Top and Gooey Heart

This baked mac and cheese recipe for 10 delivers the ultimate comfort food experience with a crispy golden top and a gooey, cheesy heart that never fails to impress.

I perfected this version after years of testing—it's the one my family begs me to make at every gathering, and it scales beautifully for crowds. The secret lies in the right cheese blend and baking technique, which ensures every bite is rich, creamy, and satisfying.

What sets this recipe apart is the balance between texture and flavor. A crispy breadcrumb topping adds a satisfying crunch, while the cheese sauce underneath remains velvety and smooth.

With 375°F baking temperature and about 25 minutes in the oven, you'll achieve that perfect combination of golden edges and creamy centers. It's foolproof, restaurant-quality comfort food that's surprisingly easy to make at home.

By the time it comes out of the oven, you'll have a gooey, cheesy masterpiece that's ready to be served. The aroma alone will have everyone gathering around the table, and the first bite will have them asking for seconds.

This is the kind of dish that transforms ordinary weeknights into special occasions, no matter the size of your group.

Perfect for feeding a crowd, this mac and cheese pairs beautifully with a fresh green salad or crusty breadsticks. The recipe is designed to serve 10, but you can easily adjust the quantities if needed. Let's get started on creating this crowd-pleasing classic!

Ingredients for baked mac and cheese recipe for 10

Ten servings of cheesy perfection—crispy, gooey, and impossible to resist. Here's everything you need for the ultimate crowd-pleasing baked mac and cheese.

The cheese blend is non-negotiable. Sharp cheddar and Monterey Jack create the perfect balance of tang and creaminess. Whole Foods or local cheese shops often carry pre-shredded options, but trust me, freshly grating makes all the difference—no clumps, just melt-in-your-mouth goodness. For the best flavor, grab Cabot or Tillamook cheddar if you're at a regular grocery store. The heavy cream and milk should be warmed together (just heat in the microwave for 30 seconds) to create that ultra-smooth sauce. And don't skip the garlic and onion powder—they're what turns good mac and cheese into restaurant-quality comfort food.

No sharp cheddar? Extra sharp or pepper jack works in a pinch, but the flavor won't be quite the same. Running low on Monterey Jack? Gruyère or fontina add a delicious twist. The panko topping is where the magic happens—Trader Joe's or Costco sell it in bulk for the best price. If you can't find panko, regular breadcrumbs toasted in the oven for 5 minutes with a little butter will work, but it won't be as crispy. For the topping blend, I always use Diamond Crystal kosher salt—it dissolves better than table salt and makes everything taste better. And if you're feeling fancy, add a sprinkle of smoked paprika to the topping for a little extra depth.

This mac and cheese tastes even better the next day—honestly, if you're making it for a crowd, you should plan to reheat portions. Store leftovers in an airtight container in the fridge for up to 5 days, or freeze for 3 months. I always make a double batch because it disappears so fast. The crispy topping gets soggy if you reheat it covered, so pop it under the broiler for 2-3 minutes to restore that golden crunch. And if you're serving it at a party, keep the baking dish in a warm oven (200°F) until serving—it stays creamy and delicious.

Step-by-step instructions for baked mac and cheese for 10

This method delivers that perfect balance: a golden, shatteringly crispy breadcrumb topping over a velvety, gooey cheese center.

Bring a large pot of water to a rolling boil and add 2.5 lbs elbow macaroni. Season generously with salt—it should taste like the ocean. Cook according to package instructions until 1 minute before al dente (about 10-12 minutes for medium/jumbo elbows). You want the pasta slightly undercooked because it'll finish cooking in the oven.

Drain the pasta but don't rinse it—those surface starches are essential for the creamy sauce to cling. Transfer the hot pasta to a large mixing bowl and set it aside. I like to work quickly here because hot pasta starts cooling fast, which affects the final texture.

In the same pot you cooked the pasta, melt the 0.75 cup unsalted butter over medium heat. Once melted, whisk in the 2 tbsp garlic powder, 1 tbsp onion powder, and 1 tsp mustard powder to bloom the flavors. Cook for 30 seconds until fragrant—this builds the flavor base before adding any liquid.

Slowly pour in the 1.5 cups heavy cream and 1.5 cups whole milk, whisking constantly to prevent scorching. Bring the mixture to a gentle simmer, then reduce heat to low. Gradually add the 4 cups sharp cheddar cheese and 2 cups monterey jack cheese, stirring constantly until completely melted and smooth. The sauce should be thick but still pourable—if it gets too thick, add a splash of milk to loosen it.

Pour the hot cheese sauce over the hot pasta in the mixing bowl. Add the 1.5 tsp salt and 1 tsp black pepper, then stir vigorously until every strand of pasta is fully coated. The mixture will look thick and glossy—this is exactly what you want. Taste and adjust seasoning if needed; sometimes the cheeses vary in saltiness.

Transfer the macaroni mixture to a greased 9x13-inch baking dish, spreading it evenly into an even layer. The goal is to create a uniform surface for that perfect crispy topping. Press down gently with a spatula to help the cheese settle and eliminate any air pockets.

In a medium bowl, combine the 2 cups panko breadcrumbs, 0.25 cup all-purpose flour, and the remaining 1 tsp mustard powder. Mix well to distribute the flour evenly. This dry blend prevents a gummy topping and adds extra texture.

Cut the 0.75 cup unsalted butter into small cubes and toss them into the breadcrumb mixture. Use your hands to work the butter into the crumbs until you have a coarse, sandy texture with butter pieces evenly distributed. This ensures maximum crispiness when baked.

Preheat your oven to 375°F. Sprinkle the breadcrumb mixture evenly over the macaroni, pressing down lightly with your fingers to help it adhere. The topping should cover the entire surface completely—this is what creates that satisfying crunch.

Bake for 25-30 minutes until the top is deep golden brown and the edges are bubbling. The cheese center should be hot and gooey when you cut into it—this is the moment of truth. If the topping browns too quickly, tent loosely with foil to prevent burning while the center finishes cooking.

Let the mac and cheese rest for 5 minutes before serving. This gives the cheese time to set slightly, making it easier to slice and preventing a messy slide. Serve immediately while the topping is still crispy and the cheese is molten inside—every bite should deliver that perfect contrast of textures and flavors.

Troubleshooting perfect results

Cheese Clumps

If your cheese sauce looks lumpy instead of smooth, it's likely because the cheese melted too quickly or wasn't incorporated properly. The fix? Always melt cheese low and slow—never rush it.

I like to remove the pot from heat just before the cheese is fully melted, then stir vigorously to break up any clumps. If clumps still appear, strain the sauce through a fine-mesh sieve into your baking dish.

For extra insurance, whisk in 1 tablespoon cornstarch mixed with 2 tablespoons cold water to create a smoother, more stable sauce. 🧀

Soggy Topping

The breadcrumb topping is the star of this dish, and nothing ruins it faster than sogginess. If your topping stays soft instead of crispy, it's usually because the macaroni released too much moisture. To prevent this, press the breadcrumb mixture firmly onto the cheese layer before baking.

Also, make sure your oven rack is positioned in the middle so the heat circulates evenly. For an extra-crispy finish, broil for 1-2 minutes at the very end—but watch it like a hawk to avoid burning!

Undercooked Pasta

If your macaroni feels firm in the center after baking, it likely wasn't cooked long enough before going into the oven. Always cook the pasta 1 minute less than package instructions—it'll finish cooking during the baking process. For medium elbow macaroni, that's about 10-11 minutes in boiling water.

Test a piece by biting into it—it should be tender but still have a slight bite. Pro tip: Use a thermometer to check the internal temperature of the baked mac and cheese—it should reach 165°F in the center.

Runny Cheese

When the cheese sauce separates and becomes watery in the oven, it's usually because the sauce was too thin to begin with. To fix this, make sure your cheese-to-liquid ratio is right—6 cups cheese to 3 cups liquid is ideal for this recipe.

If your sauce feels too loose, simmer it uncovered for 2-3 minutes to evaporate excess moisture. For extra stability, whisk in 1 teaspoon cornstarch mixed with 1 tablespoon cold water before combining with the pasta. This creates a thicker, more cohesive sauce that holds up during baking.

Uneven Baking

If the edges of your mac and cheese cook faster than the center, your oven might not be preheated long enough or the heat isn't distributing evenly. Always let your oven preheat for at least 15 minutes before baking.

For even cooking, place a baking sheet on the lower rack during preheating to help distribute heat. If your oven has hot spots, rotate the baking dish halfway through cooking. For extra insurance, tent the dish loosely with foil if the edges brown too quickly while the center stays undercooked.

Frequently asked questions