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Easy Whole30 Jalapeño Buffalo Chicken Casserole Recipe

3.8 from 75 reviews

This Easy Whole30 Jalapeño Buffalo Chicken Casserole is a flavorful, spicy, and creamy baked dish combining shredded chicken, cauliflower rice, and vibrant veggies, all coated in a zesty Whole30-compliant buffalo sauce. Perfect for a healthy, satisfying meal that’s gluten-free and packed with protein.

Ingredients

Scale

Protein and Vegetables

  • 2 cups cooked chicken, shredded
  • 1 cup cauliflower rice
  • 2 cups broccoli florets
  • 1 cup diced jalapeños
  • 1 medium onion, diced
  • 2 cloves garlic, minced

Sauce and Seasoning

  • 1 cup canned coconut milk (full-fat)
  • 1 cup buffalo sauce (Whole30 compliant)
  • Salt and pepper to taste
  • Fresh cilantro for garnish (optional)

Instructions

  1. Preheat the oven: Preheat your oven to 375°F (190°C) to prepare for baking the casserole.
  2. Sauté aromatics: In a large skillet over medium heat, sauté the diced onion and minced garlic until the onion becomes translucent and fragrant, about 3-5 minutes.
  3. Combine main ingredients: Add the shredded chicken, cauliflower rice, diced jalapeños, broccoli florets, and buffalo sauce to the skillet. Stir well to fully incorporate all ingredients with the sauce.
  4. Add coconut milk and season: Pour in the full-fat canned coconut milk and mix thoroughly until the sauce is evenly distributed throughout the mixture. Season with salt and pepper to taste to enhance the flavors.
  5. Transfer to baking dish: Grease a 9×13-inch baking dish, then transfer the combined mixture evenly into it, spreading it out for uniform baking.
  6. Bake the casserole: Place the baking dish in the preheated oven and bake for 25-30 minutes or until the casserole is bubbling, and the broccoli florets are tender.
  7. Cool and garnish: Remove the casserole from the oven and let it cool for a few minutes. Garnish with fresh cilantro if desired before serving.

Notes

  • For extra heat, use fresh jalapeños rather than canned for a more vibrant flavor.
  • Make sure to use full-fat canned coconut milk to maintain the creamy consistency important for the casserole.
  • This recipe is Whole30 compliant, making it a great option for those following this lifestyle.
  • Leftovers can be stored in an airtight container in the refrigerator for up to 3 days.
  • You can substitute broccoli florets with other non-starchy vegetables like cauliflower or zucchini if preferred.

Keywords: Whole30, Buffalo Chicken, Casserole, Jalapeño, Low Carb, Gluten Free, Healthy Dinner