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Spicy Southern Cheesy Chicken Spaghetti Casserole

A delicious one-pan meal that combines comfort and flavor with cheesy goodness and a spicy kick, perfect for busy weeknights or family gatherings.
Prep Time 20 minutes
Cook Time 40 minutes
Total Time 1 hour
Course Dinner, Main Course
Cuisine American, Southern
Servings 6 servings
Calories 450 kcal

Ingredients
  

Main Ingredients

  • 1.5 lbs 3-4 boneless, skinless chicken breasts
  • 8 oz spaghetti
  • 2 cups shredded sharp cheddar cheese Divided for mixing and topping
  • 1 cup fresh bell peppers, chopped
  • 1 can cream of chicken soup (10.5 oz)

Spices

  • 1 tsp paprika
  • 1/2 tsp cayenne pepper Adjust according to spice preference
  • 1 tsp garlic powder
  • 1/4 cup green onions, sliced For garnish

Instructions
 

Preparation

  • Preheat your oven to 350°F (175°C). Grease a large casserole dish.
  • Cook the chicken in a large pot over medium heat for about 6-7 minutes per side until golden and cooked through.
  • Boil salted water and cook spaghetti until al dente (8-10 minutes). Drain and set aside.

Mixing

  • In a bowl, mix shredded chicken, cooked spaghetti, cream of chicken soup, bell peppers, spices, and half of the cheddar cheese until well combined.

Baking

  • Transfer the mixture to the greased casserole dish and top with remaining cheese.
  • Bake for 25-30 minutes until bubbly and golden brown.

Serving

  • Let it rest for 5 minutes before garnishing with chopped green onions and serving.

Notes

Make sure the chicken is cooked thoroughly to avoid any food safety issues. Adjust the spice level according to preference. For an extra cheesy casserole, add more cheddar cheese on top.
Keyword casserole, cheesy chicken, comfort food, one-pan meal, Spaghetti