This Southern-style macaroni and cheese has been the dish I bring to every family gathering for years. I first developed this version on a rainy weekend when I wanted something deeply comforting and reliably cheesy—something that felt like a warm hug on a plate. The combination of cubed American cheese with shredded mozzarella, sharp cheddar, and colby jack creates a layered melt: silky American melds into creamy mozzarella while the sharp cheddar and colby jack add bite and bronzing on top. The texture is intentionally lush and slightly saucy in the center, with a golden, bubbling crust that invites everyone to dig in.

I discovered the balance here by testing different dairy ratios until the casserole kept its creaminess without becoming runny. The eggs and cream work together to bind the dish while still keeping it luxurious; the smoked paprika and dry mustard powder give the flavor depth without competing with the cheese. Over the years this recipe has earned a permanent spot in our rotation—kids love the gooeyness, and adults appreciate the smoky, savory notes. It’s the kind of dinner where seconds are never questioned and leftovers reheat beautifully the next day.

Ingredients

• Elbow pasta: Use 16 ounces uncooked elbow pasta. Choose a sturdy, slightly thicker pasta (a quality brand like Barilla or store-brand 'classic elbow') so it keeps texture after baking.
• Chicken broth base or salted water: 10 cups water with chicken broth base (such as 'Better Than Bouillon')—this infuses the pasta with a gentle savory backbone. If you prefer, use 10 cups water plus 1 tablespoon kosher salt as an alternative.
• American cheese: 8 ounces cubed American cheese provides the velvety melt that gives the interior its silky body; avoid low-fat slices for the best texture.
• Mozzarella: 8 ounces shredded part-skim mozzarella adds stretch and creaminess; freshly shredded from a block melts more smoothly than pre-shredded.
• Sharp cheddar & Colby jack: 4 ounces shredded sharp cheddar + 4 ounces shredded colby jack for the base mix, plus an additional 4 ounces each for the topping—these cheeses bring flavor and browning power.
• Cream cheese, half & half, heavy cream, eggs: 4 ounces softened cream cheese, 1 cup half & half, 1 cup heavy cream, and 2 large eggs create a rich custard that binds and ensures a luscious cook texture.
• Seasoning: kosher salt and freshly ground black pepper to taste, 1/2 teaspoon smoked paprika, 1–2 teaspoons garlic powder, 1 teaspoon onion powder, and 1/2 teaspoon dry mustard powder for depth and balance.
• Butter for greasing: 1 tablespoon to grease an 8x11 or 9x13-inch baking dish to prevent sticking and add a light finish to the edges.

Instructions

Preheat and prepare dish: Preheat the oven to 350ºF (180ºC). Grease an 8-by-11 or 9-by-13-inch baking dish with 1 tablespoon butter so the casserole releases cleanly after baking. Place the dish aside while you cook the pasta and prepare the cheese mixture. Cook pasta just under al dente: In a large stockpot or dutch oven bring 10 cups water with chicken broth base (or water + 1 tablespoon kosher salt) to a rolling boil. Add 16 ounces uncooked elbow pasta and cook following package directions but stop when the pasta is slightly under al dente—usually 1–2 minutes less than the package time. The pasta will finish cooking in the oven, so avoid overcooking. Drain and set aside in the colander. Make the cheese custard: In a large mixing bowl combine 1 cup half & half, 1 cup heavy cream, 4 ounces softened cream cheese, 8 ounces cubed American cheese, 8 ounces shredded mozzarella, and half of the shredded cheddar and colby jack (about 4 ounces total between them). Whisk until smooth, then add 1/2 teaspoon smoked paprika, 1–2 teaspoons garlic powder, 1 teaspoon onion powder, 1/2 teaspoon dry mustard, and a light sprinkle of kosher salt and black pepper. Taste carefully—cheeses add salt during baking. Fold pasta and eggs into mixture: Transfer the drained macaroni to the bowl with the cheese custard. Crack in 2 large eggs and fold gently until the pasta, eggs, and cheese mixture are fully combined. The eggs help bind the casserole while the cream keeps it saucy. Make sure the mixture is evenly combined to avoid dry pockets. Assemble and top: Pour the macaroni mixture into the prepared baking dish, spreading it into an even layer. Sprinkle the remaining 4 ounces shredded sharp cheddar and 4 ounces shredded colby jack over the top for a golden, bubbling crust. Optionally dust with a little smoked paprika for color and a hint of smokiness. Bake until bubbly and golden: Bake in the preheated 350ºF oven for about 35 minutes, or until the top is bubbly and lightly browned at the edges. Avoid baking too long—overbaking will dry the custard and make the pasta mushy. I remove it when the edges are turning golden and the center is set but still creamy. Rest and serve: Let the dish cool for about 5 minutes after removing it from the oven so it firms slightly but remains creamy. Serve hot straight from the baking dish.

Storage Tips

Cool the casserole to room temperature before refrigerating. Store in an airtight container or cover the baking dish tightly with foil and plastic wrap for up to 4 days. To reheat, bake at 325ºF for 15–20 minutes (or until warm in the center) covered with foil to prevent over-browning, then remove foil in the final 5 minutes to refresh the top. For single-servings, warm in the microwave with a loose lid for 1–2 minutes, stirring halfway for even heat. For freezing, wrap tightly and freeze for up to 3 months; thaw overnight in the fridge before reheating.

Ingredient Substitutions

If you prefer a milder casserole, swap some sharp cheddar for more colby jack. For a tangier bite, use white sharp cheddar. If American cheese isn’t available, substitute with 4 ounces processed cheese or add an extra ounce of cream cheese for the same silky texture. To make it vegetarian, use water and salt instead of chicken broth base. For a lighter dish, reduce heavy cream to 1/2 cup and increase half & half by 1/2 cup, but expect a slightly less luxurious mouthfeel. Gluten-free pasta works, though cook times and final texture may vary—check pasta manufacturer directions and undercook slightly as usual.

Serving Suggestions

Serve this as a main with a crisp green salad and bright vinaigrette to cut richness, or as a side alongside smoked meats, roasted chicken, or collard greens for a classic Southern spread. Garnish with chopped fresh chives or a sprinkle of smoked paprika for color. For a heartier meal, top individual portions with breadcrumbs toasted in butter or a scattering of crumbled pancetta. This dish shines at potlucks, holiday tables, and weeknight family dinners—pair with pickled vegetables or a tangy slaw to balance the creaminess.

Cultural Background

Macaroni and cheese is a quintessential comfort food in the American South, where casseroles with multiple melting cheeses and baked finishes are beloved for communal meals and holidays. This version draws on that tradition—using processed American cheese for creaminess and sharper cheeses for flavor—reflecting a regional emphasis on indulgence and hospitality. Over decades, Southern cooks have adapted the dish with local cheeses, smoky seasonings, and variations like added breadcrumbs or proteins, making it a versatile and sentimental staple across generations.

Seasonal Adaptations

In winter, add a touch of roasted garlic or fold in sautéed mushrooms for earthiness. For summer, brighten plates with a tangy tomato salad and a squeeze of lemon on accompanying greens. During fall holidays, fold in roasted butternut squash or pumpkin puree (up to 1/2 cup) and increase the dry mustard slightly to balance sweetness. For a spring twist, stir in blanched asparagus tips or peas just before baking to keep them vibrant.

Meal Prep Tips

Assemble the casserole up to a day ahead and keep it refrigerated, then bake when ready—add 5–10 minutes to the bake time if going in cold. For portioned meal prep, bake once, cool, and divide into individual oven-safe containers for easy reheating. Use sturdy containers with vented lids and reheat in a preheated oven at 325ºF until warm through. Label containers with dates and use within four days. For a freezer-friendly plan, fully cool and freeze single portions to reheat in a moderate oven from thawed.

Finally, this dish is all about comfort and sharing: the technique is straightforward, the payoff is undeniable, and it’s the kind of meal that brings people together. Make it your own by adjusting cheeses, seasonings, or add-ins, and enjoy the warm satisfaction that comes from a perfectly creamy, golden-baked macaroni and cheese.