Mississippi Chicken
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When I need dinner to practically make itself, this Crockpot Mississippi Chicken is one of the first recipes I reach for. Five ingredients go into the slow cooker, and a few hours later you have tender shredded chicken in a rich, savory sauce that’s perfect over mashed potatoes, rice, or piled onto sandwich rolls.

Why This Is My Go-To Slow Cooker Dinner
There are plenty of slow cooker chicken recipes out there, but I keep coming back to this one because it checks all the boxes. The ingredient list is short, the prep is almost nonexistent, and those 5 simple ingredients turn into a dinner my family is genuinely excited to eat.
- Five ingredients means it’s easy on the grocery budget and doesn’t require a cart full of specialty items.
- The slow cooker does all the work, so I can get dinner started in a few minutes and move on with my day.
- The leftovers are just as good tucked into sandwich rolls, spooned over mashed potatoes, or packed up for lunch the next day.
If your goal is to get dinner on the table without overthinking it, this recipe delivers every single time.

Jesseca’s Recipe Review
I’ve tested this recipe with both chicken breasts and thighs, and while both work, I almost always reach for thighs. They’re more forgiving in the slow cooker and stay incredibly tender, even if dinner gets pushed back by an hour or two. If you’re serving this over mashed potatoes, don’t forget to spoon plenty of the sauce on top. That’s honestly my favorite part.
Tip from Jesseca:
Don’t panic if the sauce looks buttery before you shred the chicken. Once everything is mixed together, it turns into a rich, silky sauce.


Mississippi Chicken Recipe Ingredients
You only need five simple ingredients, and there’s a good chance you already have most of them in your kitchen.
- Chicken: Boneless, skinless chicken breasts or thighs both work well here. I usually reach for thighs because they stay extra tender, but breasts are a great leaner option.
- Au Jus Seasoning: This packet gives the sauce its rich, savory flavor. You’ll find it near the gravy mixes at most grocery stores.
- Ranch Seasoning: Be sure to grab the dry seasoning mix, not bottled ranch dressing. It adds just the right amount of herb flavor without overpowering the dish.
- Pepperoncinis: These add a tangy, slightly briny flavor without making the chicken spicy. I like using sliced peppers along with a splash of the juice, but you can adjust the amount to match your taste.
- Butter: I use just enough butter to create a rich sauce without leaving it overly greasy. If you use salted butter, there’s no need to add any extra salt.
That’s it! Simple ingredients, minimal prep, and a slow cooker that does all the work. Scroll to the recipe card below for exact measurements and step-by-step instructions.
Ways to Serve Mississippi Chicken
One of the best things about this recipe is that it never feels like you’re eating the same dinner twice. Here are a few of my favorite ways to serve it:
- Over mashed potatoes: My favorite option. Spoon plenty of the sauce over the top and serve with a simple vegetable on the side.
- With rice or egg noodles: Both soak up the extra sauce beautifully and make an easy weeknight meal.
- On sandwich rolls: Toast the buns, pile on the shredded chicken, and top with provolone or mozzarella if you want to make it extra hearty.
- Over a baked potato: Split open a baked potato and load it up with the chicken and plenty of sauce for an easy, filling dinner.
- For meal prep: Divide the chicken between containers with mashed potatoes, rice, or roasted vegetables for easy lunches throughout the week.
However you serve it, don’t forget to spoon some of the sauce over the top. It’s too good to leave behind.


Chicken Breast Vs Chicken Thighs
The good news is you really can’t go wrong here. I’ve made this recipe with both boneless, skinless chicken breasts and thighs, and each has its own advantages. The best choice comes down to what you have on hand and what your family prefers.
- Chicken breasts: A leaner option with a mild flavor. They shred easily but can dry out if they’re cooked much longer than necessary, especially on HIGH.
- Chicken thighs: Richer in flavor and much more forgiving in the slow cooker. They stay juicy, shred beautifully, and are my personal choice if I know dinner might sit on the warm setting for a little while.
If you’re making this recipe for the first time, I’d recommend using chicken thighs. They’re nearly impossible to overcook and stay incredibly tender, making them a great choice for slow cooker recipes like this one.
Recipe Variations
This is delicious as written, but it’s also easy to customize. Here are a few simple ways to change things up.
- Make it creamy: Stir in 4 to 8 ounces of softened cream cheese during the last 30 minutes of cooking for a richer, creamier sauce.
- Turn up the tang: Love pepperoncinis? Add a few extra slices or another splash of the juice before serving.
- Add cheese: Pile the shredded chicken onto sandwich rolls and top with provolone or mozzarella. Pop it under the broiler for a minute or two until the cheese is melted.
- Use a different protein: This recipe also works well with boneless pork chops if you’re looking for something a little different.
- Add vegetables: Mushrooms, sliced onions, or even a handful of baby carrots can cook right alongside the chicken for an easy one-pot meal.

My Best Tips After Making This Recipe Dozens of Times
I’ve made this recipe enough times to know a few little details can make a big difference. Here are the tips I’d share if you were standing in my kitchen.
- Taste before adding salt. Between the ranch seasoning and au jus mix, there’s usually plenty of seasoning already.
- Don’t skip the pepperoncini juice. Even a tablespoon or two adds so much flavor without making the chicken spicy.
- Wait to shred the chicken. Let it cook until it’s fork tender, then shred it right in the slow cooker and stir everything together. The chicken soaks up even more of the sauce this way.
- Use thighs if dinner might be delayed. They’re much more forgiving than chicken breasts and stay juicy even if they spend a little extra time on the warm setting.
- Save every drop of the sauce. Whether you’re serving this over mashed potatoes, rice, or noodles, don’t leave the sauce behind. It’s easily the best part of the meal.

Frequently Asked Questions
The flavor is rich, savory, and buttery with a tangy kick from the pepperoncinis. Despite the peppers, it isn’t spicy. Instead, they add a bright, slightly briny flavor that balances the richness of the sauce.
No. Pepperoncinis are mild and add more tang than heat. If you’re sensitive to spice, you can start with fewer peppers and add more to taste.
For the best texture and for food safety, I recommend starting with thawed chicken. Frozen chicken takes longer to reach a safe temperature in the slow cooker and can cook unevenly.
Don’t worry, you don’t need it! The chicken releases plenty of liquid as it cooks, which combines with the butter, ranch seasoning, and au jus mix to create a flavorful sauce.
Storage and Make-Ahead Instructions
This recipe is perfect for meal prep or busy weeks. Be sure to store the chicken with plenty of the sauce to help keep it moist when reheating.
- Refrigerate: Store leftovers in an airtight container in the refrigerator for up to 4 days.
- Freeze: Let the chicken cool completely, then transfer it, along with the sauce, to a freezer-safe container or zip-top bag. Freeze for up to 3 months. Thaw overnight in the refrigerator before reheating.
- Reheat: Warm leftovers in the microwave or in a covered skillet over medium-low heat until heated through. If the sauce has thickened in the refrigerator, add a splash of chicken broth or water to loosen it.
- Make Ahead: You can add the chicken, seasonings, butter, and pepperoncinis to a zip-top bag or airtight container up to 24 hours in advance. Store everything in the refrigerator, then transfer it to the slow cooker when you’re ready to cook.
Whether you’re planning ahead or saving leftovers, don’t forget to keep the sauce with the chicken. It makes all the difference when it’s time to reheat and serve.

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Slow Cooker Mississippi Chicken
Ingredients
- 3 pounds boneless (skinless chicken breasts or thighs)
- 1 (1 ounce ) packet au jus gravy mix
- 1 (1 ounce ) packet ranch seasoning mix ( ranch seasoning mix)
- ¼ cup sliced pepperoncinis
- 3-4 tablespoons pepperoncini juice
- ¼ cup butter (sliced)
Instructions
- Place the chicken in the bottom of a 6-quart slow cooker.
- Sprinkle the au jus seasoning and ranch seasoning evenly over the chicken.
- Scatter the sliced pepperoncinis over the top and drizzle with the pepperoncini juice.
- Arrange the butter slices over the chicken.
- Cover and cook on LOW for 3½ to 4½ hours or HIGH for 2 to 2½ hours, or until the chicken reaches an internal temperature of 165°F and shreds easily with two forks.
- Shred the chicken directly in the slow cooker and stir it into the sauce until well coated.
- Serve over mashed potatoes, rice, egg noodles, or on toasted sandwich rolls with plenty of the sauce spooned over the top.
Notes
- Boneless, skinless chicken thighs stay juicier and are my preferred choice, but chicken breasts work just as well.
- Pepperoncinis add tang, not heat. Add more or less depending on your taste.
- Resist the urge to add broth or water. The chicken releases plenty of liquid while it cooks.
- Store leftovers in an airtight container in the refrigerator for up to 4 days or freeze for up to 3 months.
Nutrition
The nutrition facts provided are calculated using a third-party tool and are estimates only. Actual nutritional content may vary based on the ingredients and brands you use, as well as portion sizes. For accurate results, please consult a registered dietitian or nutritionist.

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Jesseca is the creator of One Sweet Appetite, sharing easy, family-friendly recipes. A full-time food blogger, photographer, and four-time cookbook author, she loves helping home cooks build confidence in the kitchen. When she’s not creating recipes, she’s spending time with family, sipping coffee, or planning her next adventure.