If you're looking for a flavorful, easy pot roast recipe that’s perfect for weeknight meals, this Easy Instant Pot Mississippi Pot Roast Recipe with Pepperoncini is your answer. Combining the convenience of a pressure cooker with the incredible flavor of slow-cooked beef, this dish is sure to become a family favorite.
Mississippi Pot Roast is a savory dish that originated from a home cook in Mississippi. Traditionally made with beef chuck roast, pepperoncini peppers, ranch seasoning mix, au jus gravy mix, and butter, it’s the epitome of comfort food recipes. This dish is perfect for busy parents, healthy eaters, and those who love a good comforting meal.
Why We Love This Recipe:
- Quick and Easy: Ready in just over an hour thanks to the Instant Pot.
- Flavorful and Tender: The combination of pepperoncini peppers and ranch seasoning mix creates a unique and delicious taste.
- Family-Friendly: Loved by kids and adults alike, making it a perfect family dinner.
- Versatile: Great for weeknight meals, entertaining, or as a leftover for the next day.
If you like this Southern recipe, you may also love our Slow Cooker Beef Stew or Instant Pot Chicken Tacos.
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What Ingredients Will You Need?
- Beef Chuck Roast: A well-marbled cut that becomes tender and flavorful when cooked.
- Unsalted Butter: Adds richness without making the dish too salty.
- Pepperoncini Peppers: Adds a tangy and mildly spicy flavor to the roast.
- Ranch Seasoning Mix: Provides a creamy, herby taste that complements the beef.
- Au Jus Gravy Mix: Adds to the savory flavor of the beef and creates a delicious gravy.
- Beef Broth: Keeps the roast moist and adds depth to the sauce.
- Olive Oil: Used for searing the roast to lock in flavor.
- Salt and Pepper: Basic seasonings to enhance the overall taste.
Note: Refer to the recipe card below for exact quantities.
Instructions
How to Make Instant Pot Mississippi Pot Roast
STEP ONE: Prepare the Roast
Season the beef chuck roast with salt and pepper. Set your Instant Pot to 'Sauté' mode and add olive oil. Once hot, sear the roast on all sides until browned, about 4-5 minutes per side. Remove and set aside
STEP TWO: Deglaze the Pot
Pour the beef broth into the Instant Pot, scraping the bottom to release any browned bits. This step adds extra flavor to your pot roast.
STEP THREE: Add Ingredients
Place the roast back into the Instant Pot. Add the pepperoncini peppers, their juice, au jus mix, ranch seasoning, and the stick of butter on top of the roast.
STEP FOUR: Pressure Cook
Close the lid and set the Instant Pot to 'Pressure Cook' (Manual) on high for 60-80 minutes (20 minutes per pound). Allow a natural release for 15 minutes, then quick release any remaining pressure.
Carefully remove the roast, shred it with two forks, and mix it back into the juices before serving.
What Are Some Good Substitutions?
- Beef Chuck Roast: Can be substituted with brisket or pork shoulder for a different flavor.
- Pepperoncini Peppers: Use banana peppers for a milder taste.
- Ranch Seasoning Mix: Replace with Italian seasoning.
How Can You Change This Recipe Up?
- Diet-Friendly: Use low-sodium beef broth and unsalted butter to reduce sodium content.
- Flavor: Add a tablespoon of tomato paste while deglazing for a richer sauce.
- Spice Level: Increase the number of pepperoncini peppers or add a few dashes of hot sauce for extra heat.
What Kitchen Equipment Is Best?
This post shows some of our kitchen essentials. Please visit our shop if you would like to see more of our favorites. These are Amazon affiliate links and we earn commission from qualifying purchases.
- Instant Pot or Pressure Cooker
- Tongs
- Measuring Cups and Spoons
- Cutting Board
- Chef’s Knife
How Should You Store This?
Store any leftover Mississippi Pot Roast in an airtight container in the refrigerator for up to 3 days.
To freeze, store the cooked and cooled pot roast in an airtight container or freezer bag for up to 3 months, then reheat gently when ready to serve.
Note: Refer to Top Tips below for more storage and reheating tips.
What Are Some Expert Tips?
Browning the roast before pressure cooking adds tremendous flavor to the dish.
Letting the Instant Pot release pressure naturally for 15 minutes helps keep the meat tender.
Reheat in the microwave or on the stovetop over low heat until warmed through.
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Have Leftover Ingredients?
- Use leftover beef broth in Sunday Gravy, soups, stews, or for deglazing pans. You may a
- Add pepperoncini peppers to salads, sandwiches, or our family favorite Pepperoni Rolls.
- Sprinkle Ranch seasoning mix on popcorn or roasted vegetables for extra flavor.
Need Something To Pair This With?
- Mashed potatoes or this Jasmine Rice Instant Pot Recipe is perfect for soaking up the flavorful gravy.
- Green Beans with Almonds or other roasted vegetables are a healthy side that complements the pot roast.
- Crusty bread is ideal for sopping up the delicious juices.
In The Mood For a Similar Dish?
- Slow Cooker Beef Stew
- Instant Pot Chicken Tacos
- Slow Cooker Chuck Roast with Tender Vegetables and Gravy
- Easy Instant Pot Mojo Pork
- Authentic Cuban Ropa Vieja Recipe in the Slow Cooker
Related
More beef recipes you will love:
FAQ
Yes, you can make Mississippi pot roast in a slow cooker by cooking on low for 8 hours.
To reduce the saltiness, use low-sodium beef broth and unsalted butter. You can also rinse the pepperoncini peppers before adding them to the pot roast.
If you don't have au jus gravy mix, you can use a packet of brown gravy mix or make a simple beef broth gravy by combining beef broth with a bit of cornstarch or flour for thickening.
📖 Recipe
Easy Instant Pot Mississippi Pot Roast Recipe with Pepperoncini
Equipment
- Instant Pot or Pressure Cooker
- Tongs
- Measuring cups and spoons
- Chef’s Knife
Ingredients
- 3-4 lb roast mock tender or chuck
- 1 stick unsalted butter
- 8-10 pepperoncini peppers with ¼ cup of the juice
- ½ packet of au jus mix
- ½ packet of ranch seasoning
- ½ cup beef broth
- 2-3 tablespoons olive oil
- salt and pepper to taste
Instructions
- Season the roast with salt and pepper on all sides.
- Set the Instant Pot to 'Sauté' mode and add olive oil. Once hot, sear the roast on all sides until browned, about 4-5 minutes per side. Remove and set aside.
- Add the beef broth to the Instant Pot, scraping the bottom to release any browned bits.
- Place the roast back into the Instant Pot. Add the pepperoncini peppers, their juice, au jus mix, ranch seasoning, and the stick of butter on top of the roast.
- Close the lid and set the Instant Pot to 'Pressure Cook' (Manual) on high for 60-80 minutes (or 20 minutes per pound of meat). Allow a natural release for 15 minutes, then quick release any remaining pressure.
- Carefully remove the roast from the Instant Pot, shred with two forks, and mix with the juices before serving.
Notes
- Beef Chuck Roast: Can be substituted with brisket or pork shoulder for a different flavor.
- Pepperoncini Peppers: Use banana peppers for a milder taste.
- Ranch Seasoning Mix: Replace with Italian seasoning.
Nutrition
This Easy Instant Pot Mississippi Pot Roast Recipe with Pepperoncini is a must-try for anyone looking for a delicious and convenient meal.
Share your results with us and explore our other Instant Pot recipes for inspiration!
Important Food Safety Tips
Always wash your hands before and after handling raw beef. The beef should reach an internal temperature of at least 145°F. Refrigerate leftovers within 2 hours of cooking.
- Create a clean work area.
- Wash hands after touching raw meat or seafood.
- Rinse fresh produce thoroughly.
- Do not use the same cutting board or utensils on cooked food or produce, that previously touched raw meat or seafood.
- Do not leave food sitting out at room temperature for extended periods.
- Never leave cooking food unattended.
- Use oils with a high smoking point to avoid harmful compounds.
- Always have good ventilation when using a gas stove.
See more guidelines at USDA.gov.
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