Updated February 8, 2026


What’s better than a home-cooked meal? A home-cooked meal with only ONE pot to clean! I love food, but I have a deep, passionate hatred for the mountain of dishes that usually comes with it.

That’s why I’m obsessed with the Slow Cooker Mississippi Pot Roast. It’s the hero we all need. You get a ridiculously tender, savory, and tangy beef roast that cooks itself while you live your life. The best part? You can say goodbye to scrubbing pans and soaking utensils. If you love this easy, hands-off approach, you should definitely try my Slow Cooker Sloppy Joes for another family-friendly win.

This recipe is my ultimate weapon against kitchen cleanup. It delivers a spectacular Sunday dinner or a weeknight win without the mess. Let’s dig into how you can get this amazing flavor with almost zero effort.

Recipe Overview

Here’s the quick snapshot of what you’re making. It’s as simple as it gets.

  • Cuisine: American
  • Category: Main Course
  • Prep Time: 5 minutes
  • Cook Time: 8 hours
  • Total Time: 8 hours 5 minutes
  • Servings: 6-8

The Magic of a One-Pot (or One-Pan) Meal

I judge a recipe by its dirty dish count. This one scores a perfect ten. The magic is all contained in your slow cooker.

You don’t need to sear the meat in a separate pan. You don’t need a bowl for mixing. Everything goes straight into the pot. The flavors meld together as it cooks, creating something incredible from a handful of simple ingredients.

When dinner is done, you just have one ceramic insert to wash. That’s it. This efficiency is what keeps this recipe in my regular rotation.

All You Need (One Pot & These Ingredients)

Gathering your tools and ingredients is a two-minute task. That’s part of the beauty.

Your main piece of equipment is, of course, a 6-quart or larger slow cooker. For ingredients, the charm of this dish comes from a few key players. You need a good beef roast, a packet of seasoning, some pepperoncini for a tangy kick, and a little butter for richness. For a different but equally delicious flavor profile, my Smoky Barbecue Pot Roast is a fantastic alternative.

Recipe

Slow Cooker Mississippi Pot Roast Recipe

Make Slow Cooker Mississippi Pot Roast Recipe with simple ingredients and clear steps. Prep, cook, and enjoy—perfect for cozy evenings.
Prep: 5 min | Cook: 8 hours | Total: 8 hours
Serves: 4 bites
★ Rate

The Full Ingredient List

My “Less Mess” Cooking Method (Step-by-Step)

1
Place the roast. Take your chuck roast and put it right in the slow cooker. No need to trim much fat—it adds flavor and keeps things moist.
2
Add the seasonings. Sprinkle the dry au jus and ranch dressing mixes evenly over the top of the roast. This is your flavor power-up.
3
Top with peppers and butter. Scatter the pepperoncini peppers around and over the roast. Pour the pepperoncini juice around the sides. Place the pats of butter on top.
4
Cook low and slow. Put the lid on and cook on LOW for 8 hours. Do not stir. Do not add water. Just let it work. This is the ultimate hands-off step.
5
Shred and serve. After 8 hours, the meat should fall apart with a fork. Shred it right in the pot, mixing it with the amazing juices. That’s it—dinner is ready!

Notes

Enjoy your homemade Slow Cooker Mississippi Pot Roast Recipe!

Nutrition Information

Calories: ~480
Protein: ~45g
Fat: ~32g
Carbohydrates: ~3g
Net Carbs: ~2g (Great for keto!)

That’s the foundation. The combination might sound unusual, but trust me, it works in a spectacular way.

The Full Ingredient List

Here is everything you’ll need. Check your pantry—you might already have most of it.

  • 1 (3-4 pound) chuck roast or boneless beef roast
  • 1 (1 ounce) packet au jus gravy mix
  • 1 (0.7 ounce) packet dry ranch dressing mix
  • 8-10 pepperoncini peppers
  • 1/4 cup pepperoncini juice (from the jar)
  • 1/4 cup unsalted butter, cut into a few pieces
  • Freshly cracked black pepper (optional)

My “Less Mess” Cooking Method (Step-by-Step)

Follow these steps for a flawless, no-fuss result. I’ve included my clean-as-you-go tips.

  1. Place the roast. Take your chuck roast and put it right in the slow cooker. No need to trim much fat—it adds flavor and keeps things moist.
  2. Add the seasonings. Sprinkle the dry au jus and ranch dressing mixes evenly over the top of the roast. This is your flavor power-up.
  3. Top with peppers and butter. Scatter the pepperoncini peppers around and over the roast. Pour the pepperoncini juice around the sides. Place the pats of butter on top.
  4. Cook low and slow. Put the lid on and cook on LOW for 8 hours. Do not stir. Do not add water. Just let it work. This is the ultimate hands-off step.
  5. Shred and serve. After 8 hours, the meat should fall apart with a fork. Shred it right in the pot, mixing it with the amazing juices. That’s it—dinner is ready!

Pro-Tips for Perfect One-Pot Cooking

A few small tricks can make your result even better and cleanup even easier.

First, use the right size pot. A 6-quart is perfect. If your pot is too big, the juices can burn. If it’s too small, it will overflow.

Don’t stir during cooking. I know it’s tempting, but leaving it alone lets a beautiful crust form on the top of the roast. It also means you won’t need an extra spoon to wash.

For a keto friendly meal, serve this over cauliflower mash or with a side of green beans. The roast itself is naturally low in carbs.

Storing & Reheating (Easy!)

The leftovers are arguably even better. Storing them is simple.

Let the meat and juices cool, then put everything in an airtight container. It will keep in the fridge for up to 4 days. You can also freeze it for 3 months.

To reheat, just warm it in a saucepan on the stove over medium-low heat. You can also use the microwave. Add a splash of broth if it seems dry.

Nutrition Notes

This is a hearty dish. Here’s a basic breakdown per serving (based on 8 servings).

  • Calories: ~480
  • Protein: ~45g
  • Fat: ~32g
  • Carbohydrates: ~3g
  • Net Carbs: ~2g (Great for keto!)

Your One-Pot Questions, Answered

I get a few common questions about this recipe. Here are the answers to make your life smooth.

Can I make this without the butter?

You can, but the butter adds a wonderful richness and helps create the signature sauce. For a lighter version, try using just 2 tablespoons.

What’s the best cut of beef roast for this?

Chuck roast is the champion here. It has great marbling that breaks down during the long cook, making it incredibly tender and flavorful.

My roast is still a little tough. What happened?

It just needs more time. Chuck roast has connective tissue that needs hours to melt. If it’s not shredding easily, put the lid back on and cook for another 30-60 minutes on LOW.

There you have it. The ultimate solution for when you want a deeply satisfying, crowd-pleasing meal but want to skip the kitchen chaos. This pot roast is a guaranteed hit that makes everyone think you cooked all day. If you’re looking for another classic, herb-forward version, my Garlic Herb Pot Roast is a must-try.

You get to enjoy all that incredible flavor while staring at a nearly spotless kitchen. It’s a true win-win. Now, go power up that slow cooker and reclaim your evening.

Enjoy all that flavor (and your clean kitchen!). Let me know how it went by leaving a comment and rating below!


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