Crockpot Mississippi Pot Roast

This Crockpot Mississippi Pot Roast is my kind of dinner: four ingredients, a few minutes of prep, and a slow cooker doing most of the work. Chuck roast cooks with Campbell's Beefy Mushroom soup, pepperoncini juice, and whole pepperoncinis until it's tender enough to pull apart. Stir the beef into the gravy, spoon it over rice or mashed potatoes, and dinner is ready.

My favorite way to serve it is over rice with purple hull peas on the side. That's a plate I will happily sit down to any night of the week.

If you need an easy slow cooker pot roast without a long ingredient list, this one belongs in your dinner rotation. The soup gives you a savory mushroom gravy, while the pepperoncinis add tang and a little heat.

My Four-Ingredient Version of Mississippi Pot Roast

There are several ways to make Mississippi pot roast. My version uses Beefy Mushroom soup as the base for the gravy, along with the peppers and their juice.

You don't need to brown the roast first or make a separate sauce. Everything goes into the Crockpot, and the beef cooks right in the soup and pepperoncini mixture.

That makes this a practical dinner when you have a busy afternoon ahead. Get it started early enough to give the roast the time it needs, then make your rice or mashed potatoes closer to serving.

If you enjoy chuck roast with peppers, my Copycat Portillo's Italian Beef Sandwiches are another slow cooker dinner to try. They're a good option when you want to put that tender beef on a sandwich instead.

Why You'll Love This Crockpot Mississippi Pot Roast

• Only four ingredients: Chuck roast, canned soup, pepperoncini juice, and peppers.
• Very little prep: Put the ingredients in the slow cooker and cover.
• No separate gravy step: Pull the cooked beef apart and stir it into the sauce.
• Easy sides: Serve with rice or mashed potatoes and a vegetable.
• Flexible portions: The number of servings depends on the size of your roast.
• Good for a family dinner: A hearty main dish without a lot of hands-on cooking.

This is also a good recipe to plan around a sale on chuck roast. Add rice and a simple side, and you have a substantial dinner from a short grocery list.

For more meals that help you make the most of your grocery budget, browse my 10 Budget-Friendly Dinners for Your Dave Ramsey Era.

Ingredients You'll Need

Chuck Roast

Use one medium to large chuck roast that fits comfortably in your slow cooker with the other ingredients.

Chuck roast is my choice because it becomes tender and easy to pull apart with enough cooking time. The size and thickness of your roast affect how quickly it cooks, so use the time as a guide and check the texture before serving.

Campbell's Beefy Mushroom Soup

You'll need two cans of Campbell's Beefy Mushroom soup. Add the soup directly from the cans without diluting it.

This specific soup provides the beefy mushroom base for the gravy. Cream of mushroom soup is a different product, so check the label when you're shopping.

Pepperoncini Juice

Measure ¼ cup of pepperoncini juice from the jar. It brings that tangy pepper flavor into the sauce.

There's no separate broth or water in my recipe. Start with the ingredients as written rather than adding extra liquid.

Whole Pepperoncinis

Add ½ cup of whole pepperoncinis, measured separately from the juice.

They cook alongside the roast and flavor the gravy. Serve them with the beef for anyone who likes the peppers, and leave any tough stems on the plate.

How to Make Crockpot Mississippi Pot Roast

1. Add the Roast

Place the chuck roast in your Crockpot. There's no searing step in this version, which keeps the preparation quick.

2. Add the Soup and Pepperoncinis

Spoon both cans of Beefy Mushroom soup over the roast. Pour in the pepperoncini juice and add the whole pepperoncinis.

Spread the soup over the top of the beef, then put the lid on.

3. Cook on High

Cook on HIGH for 4 to 5 hours, or until the roast pulls apart easily with a fork.

A larger or thicker roast may take longer, and slow cookers vary. If the beef still feels firm or resists shredding, cover it again and give it additional cooking time.

4. Pull Apart the Beef

Once tender, use two forks to pull the roast apart. Remove any large pieces of fat as you go.

You can do this in the slow cooker or carefully transfer the roast to a plate, shred it, and return the meat to the gravy.

5. Stir and Serve

Stir the shredded beef into the sauce so it picks up plenty of gravy. Spoon it over rice or mashed potatoes and serve with your favorite vegetable.

You'll find the printable measurements and instructions in the recipe card below.

How Do You Know When the Roast Is Ready?

The beef should separate easily when you pull it with two forks. If you have to work hard to shred it, it needs more time.

Four to five hours on high is the cooking window I use, but a “medium to large” roast can vary quite a bit in weight and thickness. The finished texture matters more than the clock.

Plan a little extra time if you're cooking a particularly large roast or need dinner ready at a specific hour. A pot roast is much easier to serve when you've given it enough time to become tender.

What to Serve with Mississippi Pot Roast

Rice and Purple Hull Peas

This is my favorite plate: rice topped with tender beef and mushroom gravy, with purple hull peas alongside it.

The rice catches the gravy, and the peas round out the meal. It feels like a proper Southern dinner without needing a table full of side dishes.

Mashed Potatoes

Mashed potatoes are another good option. Make a little well in the center, add the roast, and spoon the gravy over the top.

Simple Vegetables

Green beans, roasted carrots, or a green salad all work if you want something easy alongside the beef.

If you're making a larger family meal, set out my Famous Deviled Eggs while dinner finishes. For a richer potato side on another occasion, try Tyler Florence's Potatoes au Gratin.

Tips for This Easy Slow Cooker Pot Roast

Use the right soup. Look for Campbell's Beefy Mushroom rather than grabbing a different mushroom soup.

Don't dilute the soup. Add it straight from the cans.

Measure the juice separately. The recipe uses ¼ cup of jar liquid plus ½ cup of whole peppers.

Give the beef enough time. If it doesn't pull apart easily, continue cooking.

Taste the gravy before adding seasoning. The soup and pepperoncini brine already bring seasoning to the dish. My original recipe doesn't call for extra salt.

Stir the beef back into the gravy. That distributes the sauce through the shredded roast instead of leaving it all at the bottom of the Crockpot.

Leftovers and Reheating

Keep leftover beef with its gravy in a covered container in the refrigerator. Reheat individual portions gently in the microwave, stirring as needed, or warm a larger portion in a saucepan.

If the sauce has thickened and needs loosening as you reheat it, add a small splash of water or broth. Keep the beef in the gravy so it stays moist.

Leftovers are easy to serve over another bowl of rice or mashed potatoes. You can also pile the reheated beef onto a sturdy roll for a different dinner the next day.

Frequently Asked Questions

Is this the traditional Mississippi pot roast recipe?

This is my version, made with Campbell's Beefy Mushroom soup and pepperoncinis. It doesn't use ranch seasoning, au jus mix, or butter.

Is this roast spicy?

The pepperoncinis add tang and some heat. The intensity depends on the peppers you buy and your own heat preference, so check the jar if you're choosing between mild and hot varieties.

Do I need to add water to the soup?

No. Add the soup without diluting it. The roast cooks in the soup and pepperoncini juice.

Can I use cream of mushroom soup?

It would make a different version of the dish. My recipe uses Beefy Mushroom soup, so that's what I recommend for the flavor described here.

Why isn't my roast falling apart after five hours?

Roast size, thickness, and slow cooker performance can change the cooking time. If the beef is still firm, cover and continue cooking until it pulls apart easily.

How many people does this recipe serve?

That depends on the weight of your chuck roast and the portion sizes. Serve it with rice or mashed potatoes and a vegetable to make a complete meal.

More Easy Family Dinners

If a short ingredient list and a hearty dinner sound good to you, add these to your meal plan:

• King Ranch Chicken Casserole for a Texas favorite with a rotisserie chicken shortcut.
• Easy Weeknight Beef Stroganoff for another beef dinner with a savory sauce.
• Copycat Portillo's Italian Beef Sandwiches for another way to use your slow cooker.

Put the Crockpot to Work

Four ingredients and a little planning are all it takes to get this Mississippi pot roast started. Let the beef cook until tender, pull it apart, and serve it with plenty of that mushroom gravy.

I'll take mine over rice with purple hull peas. If you make it, leave a rating and a comment below and tell me what you served with yours.

Grab a plate!