Grilled Nashville Hot Chicken Mac and Cheese transforms spicy smoked or grilled Nashville-style chicken into a bold, comforting pasta bake. This version uses cayenne-forward Nashville seasoning to give the mac a lively heat while remaining creamy and satisfying.

Nashville Hot Chicken Mac and Cheese
This dish pairs smoky, spicy Nashville hot chicken with a rich, cheesy pasta base. The hallmark heat comes from a cayenne-based Nashville seasoning that flavors the chicken, the sauce, and the crunchy breadcrumb topping for layered spice and texture.
You can use smoked, grilled, baked, or rotisserie chicken—whatever you have on hand. If you prefer, prepare the chicken using a dedicated Nashville rub for authentic flavor, or keep it simple with a spicy store-bought blend.
The mac begins as a one-pot pasta: the noodles cook in seasoned water and milk, which becomes the foundation of the sauce. Cheese and cream finish the base into a silky sauce, then cubed chicken and a seasoned breadcrumb topping are added before a gentle bake to toast the crust.
If you want to lower the heat, reduce the amount of Nashville seasoning in the sauce or the topping. You can keep the chicken boldly seasoned and still achieve a balanced final dish by adjusting the seasoning used in the sauce.
Why You’ll Love This Recipe
- One-pot start: Pasta cooks right in the seasoned liquid, concentrating flavor.
- Creamy with a kick: Cheese and ranch seasoning soften the heat while preserving the Nashville profile.
- Crunchy topping: Buttery breadcrumbs and a final dusting of spice add great texture.
- Great leftovers: Reheats well in the oven or air fryer for a crisp top.
- Flexible protein: Perfect for using smoked, grilled, or rotisserie chicken.
Check out more Traeger recipes and grilled chicken ideas!

Recipe Shopping List
Here are the main ingredients you’ll need. For exact quantities and the printable recipe card, see the recipe section below.
- Water – the cooking liquid that becomes part of the sauce.
- Milk – for the creamy base; whole milk gives the richest result.
- Salted butter – adds richness; use unsalted and adjust salt if preferred.
- Salt – seasons the pasta as it cooks.
- Ranch seasoning mix – provides tang and depth to the sauce.
- Rotini or sturdy pasta – shapes that hold sauce in their grooves work best.
- Half-and-half or heavy cream – to finish the sauce and add silkiness.
- Shredded cheddar or Colby jack – melts smoothly; freshly shredded yields the best texture.
- Nashville hot seasoning – the cayenne-based spice blend that defines the dish.
- Cooked cubed chicken – smoked, grilled, baked, or rotisserie chicken all work.
- Plain breadcrumbs – panko gives a lighter, crispier crust.
- Melted butter (for topping) – to toast the breadcrumbs.
- Optional: ranch dressing – a cooling drizzle for serving.
Try this with a protein-packed ranch dressing for contrast and cooling flavor.

How To Make This Nashville Hot Chicken Mac and Cheese
Below is a clear overview of the steps. For best results, follow the ingredient amounts and times in the recipe card section that follows.
- Simmer the pasta in seasoned liquid: In a large pot, combine water, milk, butter, salt, ranch seasoning, and rotini. Bring to a simmer and cook 7–8 minutes, stirring occasionally, until the pasta is tender and the liquid has thickened into a saucy base.
- Finish the sauce: Remove from heat and stir in half-and-half or heavy cream. Add the shredded cheese and stir until fully melted and smooth.
- Assemble the bake: Transfer the mac into an oven-safe baking dish. Mix in most of the Nashville seasoning and distribute the cubed chicken over the pasta.
- Add the crunchy topping: Combine breadcrumbs with melted butter and sprinkle evenly over the dish. Dust the top with a final tablespoon of Nashville seasoning for an extra hit of flavor.
- Bake: Bake at 325°F for 20–25 minutes, until the casserole is hot and bubbly and the topping is golden and toasty.
- Serve: Remove from the oven, drizzle with ranch dressing if desired, and serve hot.
This recipe pairs well with other easy grilled and smoked dishes.

Recipe FAQ
A blend of a sharper, salty cheese and a milder melting cheese is ideal. Try half parmesan for umami and salt, rounded with mozzarella or Colby jack for creaminess. You can also experiment with cheddar, Oaxacan-style melting cheese, or a small amount of blue cheese for added depth—just balance strong flavors so they complement the spicy rub.
Choose pasta that holds sauce well. Rotini, penne, or medium-sized shells are excellent choices. The shape should be similar in size to the cubed chicken so each bite gets a good balance of pasta and protein.
Refrigerate leftovers in a microwave-safe container for up to a week. Reheat in the oven or air fryer to restore a crispy topping. Freezing is possible but may change the texture of the pasta and sauce—refrigerated leftovers typically retain better quality.
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Serve This With
This mac and cheese is versatile. Serve it as a main course with a bright salad, or as a hearty side to grilled sandwiches and robust mains.
- Greek salad – cool, acidic, and herbaceous to balance the heat.
- Caesar salad – creamy, crunchy, and satisfying alongside spicy mac.
- Caprese salad – fresh tomatoes, basil, and balsamic for a light contrast.
As a side, it pairs well with substantial entrees like patty melts, sweet chili chicken quarters, or oven-crisped pork chops—dishes that hold up to spicy Nashville flavors.
Explore more easy dessert and weeknight recipes to complete the meal.

Featured Review
“My fourth time making this by request. This mac & cheese is fabulous. Not overly spicy, just packed with flavor since the pasta cooks in the seasoned liquid. Made it for a holiday gathering and it was perfect—now one of my go-to recipes.”
– Lori

More Traeger Chicken Recipes
- Traeger Greek Chicken Leg Quarters
- BBQ Chicken Thighs
- Traeger “Marry Me” Chicken Thighs
- Brined, Smoked, and Fried Chicken
- Greek Chicken Pita Pockets
- Grilled Balsamic Chicken Salad

Nashville Hot Chicken Mac and Cheese
Creamy mac and cheese meets spicy Nashville hot chicken for a flavorful, comforting bake. A seasoned breadcrumb topping provides the classic crunch.
Ingredients
- 4 cups water
- 1 cup milk
- ¼ cup salted butter
- ½ teaspoon salt
- 1 packet ranch seasoning mix
- 1 pound rotini (or sturdy pasta that cooks 8–10 minutes)
- ½ cup half-and-half or heavy cream
- 2 cups shredded cheddar or Colby jack
- 2 tablespoons Nashville hot seasoning
- 2 cups cooked, cubed chicken
- ½ cup plain breadcrumbs (panko for extra crisp)
- 2 tablespoons melted butter (for topping)
- 1 tablespoon additional Nashville hot seasoning (for topping)
Instructions
- In a large pot over medium heat, combine water, milk, butter, salt, ranch seasoning, and rotini. Bring to a simmer and cook 7–8 minutes, stirring occasionally, until the noodles are tender and the liquid has reduced to a saucy consistency.
- Remove from heat and stir in the half-and-half or cream. Add shredded cheese and stir until completely melted and smooth.
- Transfer the mac to an oven-safe baking dish.
- Stir in most of the Nashville seasoning, then evenly scatter the cubed chicken over the pasta.
- Mix breadcrumbs with melted butter and sprinkle over the top. Dust with the remaining tablespoon of Nashville seasoning.
- Bake at 325°F for 20–25 minutes, until the casserole is hot, bubbly, and the topping is golden and toasty. Serve hot, optionally drizzled with ranch dressing.
Nutrition Information (per serving, estimate)
Calories: 455 • Total Fat: 28g • Saturated Fat: 15g • Cholesterol: 98mg • Sodium: 790mg • Carbohydrates: 28g • Fiber: 2g • Sugar: 2g • Protein: 22g
Nutrition data provided here is an estimate.