If you’re on the hunt for a dish that brings incredible flavor with minimal fuss, you absolutely have to try this Slow Cooker Mississippi Ribeye Steaks Recipe. Imagine tender, juicy ribeye steaks infused with a perfect blend of ranch and au jus seasonings, complemented by the tangy zest of pepperoncini peppers and the rich creaminess of melted butter—all slowly cooked to perfection. This recipe transforms ribeye steaks into a comforting, melt-in-your-mouth experience that’s ideal for busy days or anytime you want to impress with little effort.

Ingredients You’ll Need
The beauty of the Slow Cooker Mississippi Ribeye Steaks Recipe lies in its simplicity. Each ingredient plays a crucial role, from seasoning that delivers bold flavors to peppers that add a slight tang and a few pats of butter that make everything luxuriously succulent. You don’t need a long list of fuss; just quality ingredients and a trusty slow cooker to create magic.
- 2-3 lbs ribeye steaks: Choose well-marbled cuts for the most tender and flavorful results.
- 1 packet ranch seasoning: Adds a creamy, herb-packed flavor that’s essential for that classic Mississippi taste.
- 1 packet au jus seasoning: Gives a savory depth that complements the beef beautifully.
- 10 pepperoncini peppers: These bring a mild heat and a delightful tangy brightness to the dish.
- Optional: ¼ cup pepperoncini juice: If you love a bit more zing, this is an easy way to amplify the pepperoncini’s character.
- ½ cup unsalted butter, sliced: Butter melts into the meat as it cooks, creating a rich and silky sauce.
How to Make Slow Cooker Mississippi Ribeye Steaks Recipe
Step 1: Optional Searing for Extra Flavor
If you have a few extra minutes, sear the ribeye steaks in a hot skillet for 2 to 3 minutes on each side before adding them to the slow cooker. This step isn’t mandatory but it builds a beautiful browned crust that intensifies the meaty taste and texture.
Step 2: Layer the Steaks in the Slow Cooker
Place your ribeye steaks neatly in the bottom of the slow cooker. This is where all the magic starts as the steaks will slowly soak up the flavors.
Step 3: Sprinkle the Seasonings
Evenly sprinkle both the ranch and au jus seasoning packets over the steaks. These seasoning blends are essential as they create the signature flavor combo that makes the Slow Cooker Mississippi Ribeye Steaks Recipe unforgettable.
Step 4: Add the Pepperoncini Peppers and Juice
Scatter the pepperoncini peppers on top of the steaks, and if you want a little extra kick, pour in the pepperoncini juice as well. This adds a wonderful tang that balances the richness of the meat and butter.
Step 5: Top with Butter
Distribute slices of unsalted butter over everything. As the steaks cook low and slow, the butter melts and creates a luscious sauce that coats every bite in creamy goodness.
Step 6: Slow Cook to Perfection
Cover the slow cooker and cook on low for 5 to 7 hours or on high for 3 to 4 hours. You’re looking for tender, fork-ready ribeye steaks that have absorbed all those vibrant flavors.
Step 7: Serve and Enjoy
Once the steaks are fall-apart tender, they’re ready to serve. Ladle some of that buttery, pepperoncini-infused sauce over the steaks for maximum flavor impact.
How to Serve Slow Cooker Mississippi Ribeye Steaks Recipe

Garnishes
A sprinkle of fresh parsley or a handful of chopped green onions adds a pop of color and freshness to the Slow Cooker Mississippi Ribeye Steaks Recipe. These subtle garnishes also enhance the dish’s presentation and balance the richness nicely.
Side Dishes
This dish pairs beautifully with creamy mashed potatoes, which soak up the delicious buttery sauce perfectly. Alternatively, serving it over fluffy white rice or egg noodles will give you that comforting, hearty meal feel.
Creative Ways to Present
For a fun twist, slice the ribeye steaks thinly and use them to make hearty sandwiches with crusty buns, topped with some of the cooking sauce and fresh greens. This turns the classic recipe into a casual, irresistible meal that everyone will love.
Make Ahead and Storage
Storing Leftovers
Keep leftover Slow Cooker Mississippi Ribeye Steaks Recipe refrigerated in an airtight container for up to 3 days. The flavors actually deepen overnight, making the next day’s meal even tastier.
Freezing
If you want to save the ribs longer, freeze the cooked meat and sauce together in a freezer-safe container or bag for up to 2 months. This way, you can enjoy the convenience of a flavorful ready-made meal anytime.
Reheating
Gently reheat leftovers on low heat in a saucepan or microwave, adding a splash of water or broth if needed to keep the meat moist and avoid drying out the sauce.
FAQs
Can I use a different cut of steak for this recipe?
Absolutely! While ribeye is ideal for its marbling and tenderness, you can substitute with sirloin or even chuck steak for a budget-friendly option, though the cooking time may vary slightly.
Is it necessary to add butter?
Butter adds richness and helps create that silky sauce that makes this recipe so special. You can reduce it slightly, but it’s key to the classic Slow Cooker Mississippi Ribeye Steaks Recipe flavor profile.
What do pepperoncini peppers taste like?
Pepperoncini peppers are mildly tangy, slightly sweet, and a bit tangy with light heat. They add a bright, zesty note that complements the richness of the steak perfectly.
Can I prepare this recipe in an Instant Pot instead?
Yes, you can adapt it for an Instant Pot by using the sauté function to sear the steaks and then pressure cooking on high for about 35-45 minutes. Just be sure to natural release to keep the meat tender.
How thick should the ribeye steaks be?
Steaks about 1 to 1.5 inches thick work best for this recipe to ensure they cook evenly and stay juicy without overcooking inside.
Final Thoughts
This Slow Cooker Mississippi Ribeye Steaks Recipe is such a joy to make and enjoy. With few ingredients and simple steps, you get an incredibly delicious, tender meal that tastes like it took much more effort than it actually did. Trust me, once you try it, this recipe will earn a permanent place in your dinner rotation—perfect for sharing with family and friends or treating yourself to a cozy, flavorful night in.
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Slow Cooker Mississippi Ribeye Steaks Recipe
- Prep Time: 10 minutes
- Cook Time: 5-7 hours (low) or 3-4 hours (high)
- Total Time: 5 hours 10 minutes (low) or 3 hours 14 minutes (high)
- Yield: 4 servings
- Category: Main Course
- Method: Slow Cooking
- Cuisine: American
Description
This Slow Cooker Mississippi Ribeye Steaks recipe offers tender, flavorful steaks cooked low and slow with a tangy mix of ranch and au jus seasonings, pepperoncini peppers, and buttery richness. Perfect for an easy weeknight meal, the slow cooking method ensures juicy, melt-in-your-mouth ribeye steaks that pair wonderfully with mashed potatoes or rice.
Ingredients
Main Ingredients
- 2–3 lbs ribeye steaks
- 1 packet ranch seasoning mix (approx. 1 oz)
- 1 packet au jus seasoning mix (approx. 0.9 oz)
- 10 pepperoncini peppers
- ¼ cup pepperoncini juice (optional)
- ½ cup unsalted butter, sliced (about 1 stick)
Instructions
- Optional Searing: Heat a skillet over medium-high heat and sear the ribeye steaks for 2-3 minutes on each side to develop extra flavor and a nice crust. This step is optional but recommended for enhanced taste.
- Place Steaks in Slow Cooker: Lay the seared or raw ribeye steaks evenly in the slow cooker.
- Add Seasonings: Sprinkle both the ranch seasoning packet and the au jus seasoning packet uniformly over the steaks to infuse them with flavor.
- Add Peppers and Juice: Distribute the 10 pepperoncini peppers over the steaks. Pour in the optional pepperoncini juice to add a tangy, slightly spicy kick to the dish.
- Top with Butter: Place slices of unsalted butter evenly on top of the steaks to add richness and moisture during cooking.
- Slow Cook: Cover and cook on the low setting for 5-7 hours or on the high setting for 3-4 hours, until the steaks are very tender and infused with the flavors.
- Serve: Remove the steaks from the slow cooker and serve hot over mashed potatoes or rice. Garnish with freshly chopped parsley if desired for a fresh finishing touch.
Notes
- Searing the steaks before slow cooking is optional but recommended for a deeper flavor.
- You can adjust the number of pepperoncini peppers to taste if you prefer a milder or spicier dish.
- Leftover meat can be shredded and used for sandwiches or tacos.
- If you prefer a thicker sauce, remove the meat after cooking and simmer the remaining juices on the stovetop until reduced.
- This recipe pairs well with creamy mashed potatoes, steamed rice, or roasted vegetables.

