Mississippi Chicken Recipe
There’s something incredibly comforting and downright addictive about Mississippi Chicken. This dish brings together tender, juicy chicken breasts bathed in a flavorful bath of ranch seasoning, savory au jus gravy, and those tangy, mild heat pepperoncini peppers. It’s low-effort, high-reward cooking that delivers big on taste and warms the soul — perfect for weeknight dinners or casual gatherings when you want to impress with minimal fuss.

Ingredients You’ll Need
Gathering a few simple ingredients is all it takes to create the rich, mouthwatering flavor that defines Mississippi Chicken. Each element plays a key role: the chicken offers a tender base, the ranch and au jus mixes build layers of savory goodness, and butter adds luscious richness, while pepperoncini peppers lend a distinct tang and gentle zing.
- 3-4 chicken breasts, boneless, skinless: Choose evenly sized breasts for consistent cooking and juicy results.
- 1 medium onion, diced: Adds sweetness and texture that complements the savory sauce.
- 1 packet au jus gravy mix: Boosts deep, meaty flavor that transforms the sauce into a delicious gravy.
- 1 packet ranch dressing mix: A secret ingredient that brings herbaceous and creamy notes to the dish.
- 8-10 pepperoncini peppers: These mild, tangy peppers add both acidity and a touch of heat.
- ¾ cup juice from pepperoncini: Essential for infusing that signature briny flavor throughout the chicken.
- ½ cup butter, sliced: Melted into the sauce, it makes everything irresistibly silky and rich.
How to Make Mississippi Chicken
Step 1: Prepare the Chicken and Seasonings
Start by placing your chicken breasts in a slow cooker or baking dish if using an oven. Sprinkle the diced onion over the top to introduce sweetness that melds perfectly with the savory components. Next, evenly layer the packets of ranch and au jus gravy mixes over the chicken to ensure every bite will be fully flavored.
Step 2: Add Pepperoncini and Butter
Arrange the pepperoncini peppers around and atop the chicken, then pour the pepperoncini juice evenly over everything. Finally, lay the butter slices on top to melt slowly into the mix, enriching the sauce and creating a beautifully glossy finish throughout the cooking process.
Step 3: Cook Low and Slow
Cover and cook on low for 6-8 hours in a slow cooker, or bake covered at 350°F for about 45 minutes to an hour until the chicken is effortlessly tender and shreds easily. The slow, gentle heat allows all of the seasoning and flavors to meld deeply into the meat, creating that classic Mississippi Chicken magic.
How to Serve Mississippi Chicken

Garnishes
A sprinkle of fresh chopped parsley or green onions adds a pop of color and freshness that beautifully contrasts the creamy sauce. For some added tang, a few extra pepperoncini peppers on top make for an eye-catching garnish and a nice bite of acidity.
Side Dishes
Mississippi Chicken pairs wonderfully with simple, understated sides that soak up its rich sauce. Think fluffy rice, buttery mashed potatoes, or creamy polenta. Roasted vegetables or a crisp green salad are excellent to balance the richness of the dish.
Creative Ways to Present
For a fun family meal, serve Mississippi Chicken over toasted buns for easy sandwiches, or pile it onto soft tortillas for flavorful tacos. Turning this dish into sliders or even a hearty casserole layered with your favorite veggies can offer a fresh twist to keep everyone excited at the table.
Make Ahead and Storage
Storing Leftovers
Any leftover Mississippi Chicken should be stored in an airtight container in the refrigerator and will stay delicious for up to 3-4 days. The flavors actually intensify as it sits, making it a perfect make-ahead meal.
Freezing
This dish freezes beautifully. Just portion your chicken and sauce into freezer-safe containers or bags, leaving some space for expansion. It will keep well for up to 3 months, so you can enjoy Mississippi Chicken anytime you need a comforting, effortless meal.
Reheating
Reheat gently in the microwave or on the stovetop over low heat to avoid drying out the chicken. Adding a splash of broth or water can help loosen the sauce and keep it moist and flavorful.
FAQs
Can I use chicken thighs instead of chicken breasts?
Absolutely! Chicken thighs are higher in fat and tend to stay even juicier during slow cooking, giving Mississippi Chicken an even richer texture.
Is the dish spicy because of the pepperoncini?
Mississippi Chicken isn’t very spicy; pepperoncini peppers provide a mild heat with a bright, tangy flavor that enhances the dish without overwhelming your palate.
Can I make this recipe in an Instant Pot?
You sure can! Just adjust the cooking time to about 12 minutes on high pressure, and use the natural release to keep the chicken tender and juicy.
What can I substitute if I don’t have au jus gravy mix?
If you can’t find au jus gravy mix, beef broth concentrate or a bit of beef bouillon dissolved in water can be a good replacement to mimic the savory, meaty flavor.
Is this recipe gluten-free?
Check your ranch and au jus mixes for gluten-containing ingredients. If you choose gluten-free versions, then Mississippi Chicken can easily be a gluten-free meal.
Final Thoughts
Mississippi Chicken is more than just a recipe; it’s the kind of meal that becomes a fast favorite because of its effortless prep and unforgettable flavor. I promise once you try it, you’ll want to make it again and again to share comfort and joy with everyone at your table. Go ahead, dive in and enjoy every tender, tangy bite!
PrintMississippi Chicken Recipe
This Mississippi Chicken recipe is a flavorful and easy slow-cooker dish featuring tender chicken breasts cooked with ranch dressing mix, au jus gravy mix, pepperoncini peppers, and butter, resulting in a rich and tangy meal perfect for busy weeknights or casual gatherings.
- Prep Time: 10 minutes
- Cook Time: 6-8 hours (low) or 3-4 hours (high)
- Total Time: 6 hours 10 minutes (low) or 3 hours 10 minutes (high)
- Yield: 4 servings 1x
- Category: Main Course
- Method: Slow Cooker
- Cuisine: American
- Diet: Low Fat
Ingredients
Chicken and Vegetables
- 3–4 chicken breasts, boneless, skinless
- 1 medium onion, diced
- 8–10 pepperoncini peppers
Seasonings and Sauces
- 1 packet au jus gravy mix
- 1 packet ranch dressing mix
- ¾ cup juice from pepperoncini peppers
Others
- ½ cup butter, sliced
Instructions
- Prepare the Slow Cooker: Lightly grease the slow cooker to prevent sticking and layer the diced onions at the bottom to create a flavor base.
- Add the Chicken: Place the boneless, skinless chicken breasts evenly on top of the onions in the slow cooker.
- Layer the Seasoning: Sprinkle both the au jus gravy mix and ranch dressing mix evenly over the chicken breasts to ensure they are fully seasoned.
- Add Pepperoncini: Scatter the whole pepperoncini peppers over the chicken and onion mixture for a tangy kick.
- Pour the Juice: Pour the ¾ cup of pepperoncini juice over the entire mixture to add moisture and enhance the flavor.
- Top with Butter: Place the sliced butter evenly over the top of the chicken and seasonings, which will melt during cooking to enrich the sauce.
- Cook: Cover and cook on low for 6-8 hours or on high for 3-4 hours until the chicken is tender and fully cooked.
- Serve: Remove the chicken from the slow cooker and shred or serve whole with the flavorful sauce spooned over the top. Garnish as desired and enjoy!
Notes
- You can substitute chicken thighs for a juicier result if desired.
- Adjust the number of pepperoncini peppers to control the level of heat and tanginess.
- Serve over rice, mashed potatoes, or alongside steamed vegetables for a complete meal.
- Leftover chicken can be stored in an airtight container in the refrigerator for up to 3 days.
Nutrition
- Serving Size: 1 chicken breast with sauce
- Calories: 350 kcal
- Sugar: 2 g
- Sodium: 820 mg
- Fat: 22 g
- Saturated Fat: 12 g
- Unsaturated Fat: 8 g
- Trans Fat: 0 g
- Carbohydrates: 4 g
- Fiber: 1 g
- Protein: 35 g
- Cholesterol: 110 mg
Keywords: Mississippi chicken, slow cooker chicken, ranch chicken, easy chicken recipe, pepperoncini chicken, comfort food

