buffalo chicken mac and cheese in a bowl with a fork

Buffalo Chicken Mac and Cheese

Yield: 8 servings 1x
Prep: 10 minutesCook: 45 minutesTotal: 55 minutes

This Buffalo Chicken Mac and Cheese is the best combo of two classic dishes! Baked macaroni and cheese plus buffalo chicken and sautéed veggies, all mixed together with a cheddar and Greek yogurt buffalo cheese sauce! Seconds are a must for this not-too-spicy dish everyone will love!



  • 1 pound dry macaroni noodles
  • 2 tablespoons olive oil or avocado oil
  • 1 medium onion, diced
  • 2 stalks celery, diced
  • 1 medium carrot, diced
  • 1 pound boneless skinless chicken breasts, cut into small bite sized chunks
  • 2 tablespoons butter or ghee
  • 2 tablespoons all-purpose flour
  • 1 + 3/4 cups plain dairy or non-dairy milk
  • 2 + 1/2 cups freshly grated medium cheddar cheese (divided)
  • 1 cup 2% Greek yogurt
  • 1/2 cup Frank’s Red Hot Buffalo Sauce
  • 1 tablespoon Hidden Valley Ranch seasoning (.5 ounces)
  • 1 teaspoon garlic powder
  • about 1/2 teaspoon each salt & pepper, more to season
  • optional: crushed crackers for topping


  1. Cook the macaroni: Heat several quarts of water in a large stockpot over high heat, and cook noodles according to package directions until just barely al dente, the minimum cook time on the package. Drain and set aside in a strainer, adding a few drops of oil or cold water and stirring to ensure they don’t stick together. Preheat the oven to 425F.
  2. Cook the chicken & veggies: In a large skillet or Dutch Oven (use it for baking the mac and cheese too!), heat oil over medium heat. When hot, add the onion, celery and carrot, and a small dash of salt. Cook for about 8 minutes, stirring occasionally, until the carrots are soft. Add the chicken and a large dash of salt. Continue to cook for another 7-8 minutes, stirring occasionally, until the chicken is cooked through. Remove the chicken and veggies from the pan and set aside.
  3. Make the sauce: Reduce heat to medium low. Return the same pan to heat and melt the butter. Add flour to the pan and whisk continuously until the butter and flour have thickened (around 90 seconds). Add the milk, 1/4 cup at a time, whisking continuously until completely added. Let the milk heat for about 2 minutes, while you continue to whisk. Add cheese (reserve 1/2 cup for topping), and whisk continuously as it melts. Add greek yogurt, buffalo sauce, Ranch seasoning, garlic powder and pepper, and continue to whisk until a smooth sauce has formed (about 1 minute). Remove from heat.
  4. Put it together: Add the cooked macaroni, and the cooked chicken veggie mixture to the pot with the sauce. Stir until well-mixed. Pour everything into a 9×13 inch casserole pan (or leave it in the same pan if you used a Dutch oven!). Top with remaining cheese and optional crushed crackers. Bake in the preheated 425F oven for 13-15 minutes until the cheese is bubbly and top is golden to your liking (a couple minutes under the broiler is good too!). Enjoy immediately or refrigerate and enjoy as leftover for up to 4 days.


Make and refrigerate to cook later: Make the recipe up until just before the final baking stage. Cover with a lid or foil and refrigerate for up to 24 hours before baking. Bake in a 400F oven for about 25 minutes or until the internal temperature reaches 160F and the cheese is bubbly.

Milk: I use unsweetened plain almond milk in my mac and cheese. Feel free to use dairy milk or whatever you prefer. Chicken: Use leftover chicken by skipping the chicken cooking step and sauteing the veggies a bit longer. Add the cooked bite sized chicken in before baking. Nutrition information estimated with My Fitness Pal.

Nutrition Information

  • Serving Size: 1/8 of dish
  • Calories: 499
  • Sugar: 3g
  • Fat: 20g
  • Carbohydrates: 47g
  • Fiber: 2g
  • Protein: 32g
© Author: Danielle
Cuisine: American Method: Baked
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