Instant Pot Pot Roast
Chuck roast pressure-cooked with carrots and potatoes until it falls apart under a fork, with the braising liquid reduced down into a proper glossy gravy at the end.
- Course
- Easy Dinners
- Time
- 1 hr 45 min
- Servings
- 6

Cooking Notes
- Sear the roast in batches if necessary and let each surface develop a dark crust before turning. Browning is the main source of roasted flavor in a pressure-cooked pot roast.
- Scrape the bottom of the pot thoroughly after adding liquid. Any browned bits left stuck in place can trigger a burn warning and keep their flavor out of the sauce.
- Use a natural pressure release so the meat relaxes gradually, then thicken or reduce the cooking liquid after the roast comes out. The gravy should be finished separately from the meat.
Recipe Card
Instant Pot Pot Roast
By Gabriella
- Category
- Easy Dinners
- Total Time
- 1 hr 45 min
- Difficulty
- Easy
Ingredients
- 3 lb beef chuck roast
- 2 tbsp neutral oil
- 1 onion, quartered
- 4 carrots, cut in chunks
- 1.5 lbs baby potatoes
- 3 cups beef stock
- 2 tbsp tomato paste
- 3 sprigs thyme
- 2 tbsp cornstarch
Instructions
- 1
Salt the roast well and brown it hard on all sides using the sauté function, taking the time to get a real crust before anything else goes in.
- 2
Stir in the tomato paste and onion for a minute, then pour in the stock and scrape the bottom completely clean so nothing triggers a burn warning.
- 3
Add the thyme, lock the lid, and pressure cook on high for sixty minutes, then let the pressure release naturally for at least fifteen.
- 4
Add the carrots and potatoes and cook for another five minutes under pressure so they turn tender without disintegrating.
- 5
Lift out the meat and vegetables, whisk the cornstarch slurry into the simmering liquid until it thickens, and pour the gravy over everything.
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