There's something magical about the mouthwatering aroma of Crock Pot Mississippi Chicken Sliders filling your kitchen. Juicy, tender shredded chicken smothered in a buttery, tangy sauce with the subtle kick of pepperoncini, all piled high on soft slider buns – these little sandwiches are a flavor explosion in every bite.

I first discovered this recipe when hosting a game day get-together, and it instantly became the MVP of our snack lineup. The best part? These sliders require minimal effort, thanks to the slow cooker, and they’re a huge hit with both kids and adults.

Ready to see how easy it is to create this crowd-pleaser? Let’s dive in.

Why You'll Love These Crock Pot Mississippi Chicken Sliders

Get ready to fall in love with a recipe that checks all the boxes for a perfect weeknight meal or an effortless party appetizer.

First, the flavor is downright addictive. The combination of ranch seasoning, au jus gravy mix, and pepperoncini creates a savory, zesty, and slightly spicy taste that’s simply irresistible. The buttery juices soak into the shredded chicken, making each bite moist and flavorful.

Second, this dish is incredibly hands-off. Using a crock pot means you can set it and forget it. Just throw in a few simple ingredients, and your slow cooker does all the heavy lifting while you go about your day.

It’s also extremely versatile. While it shines on fluffy slider buns, this shredded chicken is perfect over mashed potatoes, rice, or even stuffed into baked potatoes. You can dress these sliders up or keep them simple, depending on the occasion.

Finally, it’s a budget-friendly recipe. With just a handful of affordable ingredients, you can feed a hungry crowd without breaking the bank. Perfect for potlucks, tailgates, or a cozy family dinner at home!

Ingredients Notes

The magic of these Crock Pot Mississippi Chicken Sliders comes from a short list of humble ingredients that pack a serious punch of flavor.

Boneless, skinless chicken breasts: These are the star of the show. Chicken breasts become incredibly tender when cooked low and slow, shredding effortlessly with just a fork. You can also use chicken thighs if you prefer a richer flavor.
Ranch seasoning mix: A classic pantry staple that adds a burst of herby, savory goodness. Make sure to use a packet of dry ranch seasoning – it’s a simple yet crucial part of the flavor profile.
Au jus gravy mix: This seasoning packet adds depth and a rich umami flavor that perfectly complements the tanginess of the pepperoncini. If you can’t find au jus mix, a packet of brown gravy mix works in a pinch.
Pepperoncini peppers: These mild, tangy peppers add a hint of heat and a deliciously briny kick to the chicken. You’ll also use some of the juice from the jar, which infuses the dish with even more flavor.
Unsalted butter: A few tablespoons of butter make the sauce velvety and rich, while also helping to keep the chicken moist. If you want to cut back on the butter, feel free to use less, but the texture won’t be quite as luxurious.

Special Equipment Needed: You’ll need a slow cooker or crock pot for this recipe. A 6-quart size works best for this amount of chicken.

How To Make These Crock Pot Mississippi Chicken Sliders

Making these sliders is as simple as it gets. Here’s a step-by-step guide to ensure perfect results every time.

Start by placing the chicken breasts in the bottom of your slow cooker. Lay them out in a single layer so they cook evenly. Sprinkle the ranch seasoning mix and au jus gravy mix over the top of the chicken.
Add the pepperoncini. Place 6-8 whole pepperoncini peppers around the chicken. Don’t worry; they won’t make the dish overly spicy. Pour in about ¼ cup of the juice from the pepperoncini jar for extra tang.
Top with slices of unsalted butter. Scatter the butter evenly over the chicken and seasonings. As the butter melts, it will create a rich, flavorful sauce.
Cook on low for 6-8 hours or on high for 4-5 hours. The key is to let the chicken become fall-apart tender. Once it’s done, use two forks to shred the chicken directly in the crock pot, mixing it into the buttery sauce.
Assemble your sliders. Spoon the shredded chicken onto slider buns and add an extra pepperoncini if you like a little extra heat. You can also top with cheese slices, coleslaw, or a drizzle of your favorite ranch dressing.

Total Time: Expect to spend about 5 minutes prepping the ingredients and then let your crock pot work its magic. The end result is well worth the wait!

Storage Options

If you have any leftovers (which is rare!), this chicken keeps beautifully.

Refrigerate: Store the shredded chicken in an airtight container in the refrigerator for up to 4 days. Keep the sauce with the chicken to prevent it from drying out.
Freeze: For longer storage, freeze the chicken in a freezer-safe container or zip-top bag for up to 3 months. Thaw overnight in the refrigerator before reheating.
Reheat: Warm the chicken in a skillet over medium heat, adding a splash of chicken broth or water if needed to keep it moist. Alternatively, you can reheat it in the microwave, stirring occasionally.

Variations and Substitutions

This recipe is wonderfully adaptable, so feel free to get creative!

Spicy version: If you like more heat, add a few dashes of hot sauce or use spicy pepperoncini peppers. You can also add sliced jalapeños for an extra kick.
Cheesy sliders: Top the shredded chicken with slices of provolone or pepper jack cheese before serving. The melty cheese adds an extra layer of indulgence.
Healthier option: Use less butter or swap it out for chicken broth to cut back on the fat content. You can also serve the shredded chicken over lettuce wraps for a low-carb meal.
Alternative proteins: This recipe works well with pork or beef too! Try using a pork shoulder or chuck roast for a different twist.
Gluten-free version: Make sure your ranch and au jus seasoning packets are gluten-free, and serve the chicken over gluten-free buns or cauliflower rice.

These Crock Pot Mississippi Chicken Sliders are perfect for feeding a hungry crowd or meal prepping for the week. Don’t be afraid to make them your own, and let me know how they turn out. Enjoy every juicy, flavor-packed bite!