Instant Pot Mississippi Pot Roast Deli Subs
Instant Pot Mississippi Pot Roast Deli Subs
Ingredients
For the Mississippi Pot Roast
- 4 pounds beef rump roast, or chuck roast
- as needed salt
- as needed black pepper
- as needed garlic seasoning blend
- 1 tablespoon bacon grease, Bacon Up
- 3 tablespoons minced garlic
- 3 tablespoons Worcestershire sauce, Bear & Burton's W Sauce
- 2 cups beef broth
- 1 teaspoon onion powder
- 1 tablespoon peperoncini
- 1 tablespoon peperoncini juice
- 1 packet Louie's Italian Beef au jus seasoning
For the Deli Subs
- 4 deli sub buns
- as needed mayonnaise, Duke's, or butter
- 8 slices Provolone cheese, Kraft
Instructions
- 1
Place the Instant Pot on the sear setting. Season the beef rump roast generously on all sides with salt, black pepper, and garlic seasoning blend. Add bacon grease to the Instant Pot and sear the beef for approximately 2 minutes per side until a good brown color is achieved.
⏱️ 10 min
- 2
Add minced garlic to the pot. Pour in Worcestershire sauce and use a wooden spoon to deglaze the bottom of the pot, scraping up any browned bits. Add beef broth, onion powder, peperoncini, and peperoncini juice. Finally, add one packet of Louie's Italian Beef au jus seasoning.
⏱️ 5 min
- 3
Secure the lid on the Instant Pot and set it to pressure cook for 2 hours to ensure the beef becomes incredibly tender and shreddable. Allow for natural pressure release once cooking is complete.
⏱️ 120 min
- 4
Once the pressure has released, open the Instant Pot and use a masher or two forks to shred the beef directly in the pot, mixing it with the flavorful juices.
⏱️ 5 min
- 5
Preheat your oven to 375°F (190°C). Take deli sub buns and spread mayonnaise (or butter) on the cut sides. Place them on a baking sheet.
⏱️ 3 min•🌡️ 375
- 6
Toast the buns in the oven until they are nicely browned and toasted. Remove the buns, then fill them with the shredded Mississippi Pot Roast. Top each sandwich with slices of Provolone cheese.
⏱️ 5 min•🌡️ 375
- 7
Place the assembled sandwiches back on the baking sheet and broil them just long enough to melt the cheese and give it a slight golden color. Serve immediately.
⏱️ 2 min
Kitchen Tools
Nutrition Facts (per serving)
Instant Pot Mississippi Pot Roast Deli Subs
Ingredients
For the Mississippi Pot Roast
- 4 pounds beef rump roast, or chuck roast
- as needed salt
- as needed black pepper
- as needed garlic seasoning blend
- 1 tablespoon bacon grease, Bacon Up
- 3 tablespoons minced garlic
- 3 tablespoons Worcestershire sauce, Bear & Burton's W Sauce
- 2 cups beef broth
- 1 teaspoon onion powder
- 1 tablespoon peperoncini
- 1 tablespoon peperoncini juice
- 1 packet Louie's Italian Beef au jus seasoning
For the Deli Subs
- 4 deli sub buns
- as needed mayonnaise, Duke's, or butter
- 8 slices Provolone cheese, Kraft
Instructions
- 1
Place the Instant Pot on the sear setting. Season the beef rump roast generously on all sides with salt, black pepper, and garlic seasoning blend. Add bacon grease to the Instant Pot and sear the beef for approximately 2 minutes per side until a good brown color is achieved.
⏱️ 10 min - 2
Add minced garlic to the pot. Pour in Worcestershire sauce and use a wooden spoon to deglaze the bottom of the pot, scraping up any browned bits. Add beef broth, onion powder, peperoncini, and peperoncini juice. Finally, add one packet of Louie's Italian Beef au jus seasoning.
⏱️ 5 min - 3
Secure the lid on the Instant Pot and set it to pressure cook for 2 hours to ensure the beef becomes incredibly tender and shreddable. Allow for natural pressure release once cooking is complete.
⏱️ 120 min - 4
Once the pressure has released, open the Instant Pot and use a masher or two forks to shred the beef directly in the pot, mixing it with the flavorful juices.
⏱️ 5 min - 5
Preheat your oven to 375°F (190°C). Take deli sub buns and spread mayonnaise (or butter) on the cut sides. Place them on a baking sheet.
⏱️ 3 min•🌡️ 375 - 6
Toast the buns in the oven until they are nicely browned and toasted. Remove the buns, then fill them with the shredded Mississippi Pot Roast. Top each sandwich with slices of Provolone cheese.
⏱️ 5 min•🌡️ 375 - 7
Place the assembled sandwiches back on the baking sheet and broil them just long enough to melt the cheese and give it a slight golden color. Serve immediately.
⏱️ 2 min