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Mississippi Chicken Casserole Recipe


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4.2 from 21 reviews

  • Author: Diane
  • Total Time: 35 mins
  • Yield: 6 servings

Description

Mississippi Chicken Casserole is a creamy and flavorful baked dish combining shredded chicken, tender egg noodles, pepperoncini peppers, and a rich blend of cream cheese, sour cream, and cheeses. Perfect for an easy weeknight dinner, this casserole offers a tangy and cheesy comfort meal that comes together quickly and bakes to bubbly perfection.


Ingredients

Dairy and Dairy Substitutes

  • 4 ounces cream cheese, softened
  • 1/2 cup sour cream
  • 1 cup shredded Monterey Jack cheese, divided
  • 1/4 cup unsalted butter, melted
  • 1 cup milk

Seasonings and Mixes

  • 1/4 cup brine from pepperoncini peppers
  • 1 (1-ounce) package ranch dressing mix
  • 1 (1-ounce) package au jus gravy mix

Pasta and Protein

  • 3 cups wide egg noodles (6 ounces), cooked according to package directions
  • 3 cups shredded cooked chicken

Vegetables

  • 1 cup sliced pepperoncini peppers


Instructions

  1. Preheat and Prepare: Preheat your oven to 350 degrees F (175 degrees C) and lightly grease a 2-quart baking dish with cooking spray to prevent sticking.
  2. Mix the Creamy Base: In a large bowl, stir together the softened cream cheese, sour cream, half of the shredded Monterey Jack cheese (1/2 cup), melted butter, pepperoncini brine, ranch dressing mix, and au jus gravy mix until well combined. Then, stir in the milk to create a smooth mixture.
  3. Add Noodles, Chicken, and Peppers: Fold in the cooked egg noodles, shredded chicken, and sliced pepperoncini peppers into the creamy mixture. Mix gently until everything is evenly coated.
  4. Assemble the Casserole: Spread the combined mixture evenly into the prepared baking dish. Sprinkle the remaining 1/2 cup of Monterey Jack cheese evenly over the top.
  5. Bake the Casserole: Place the dish in the preheated oven and bake for 25 to 30 minutes, or until the casserole is hot and bubbly, and the cheese is melted and golden in spots.

Notes

  • You can use rotisserie chicken or leftover cooked chicken for convenience.
  • If you prefer less spice, reduce the amount of pepperoncini peppers or omit the brine.
  • Use gluten-free egg noodles to make this recipe gluten-free if needed.
  • Leftovers can be refrigerated for up to 3 days and reheated in the oven or microwave.
  • This casserole pairs well with a crisp green salad or steamed vegetables for a complete meal.
  • Prep Time: 10 mins
  • Cook Time: 25 mins
  • Category: Main Dish
  • Method: Baking
  • Cuisine: American