Step 1

Prepare the chuck roast. Add oil to a skillet over medium-high heat. Season beef chuck with sea salt and pepper and add to skillet to brown on both sides, roughly 5 minutes per side.

Step 2

Add browned chuck roast to Instant Pot® and cover with beef broth and spices. Switch Instant Pot® to ‘pressure cook’ and set to 80 minutes. Place lid on the pot and seal. Make sure the vent is set to a sealed position.

Step 3

Carefully open the vent and let steam release for 10 minutes.

Step 4

Transfer the roast to a cutting board and use a fork and knife to pull meat apart. Set aside.

Step 5

Add tortilla chips to a large baking tray lined with parchment paper. Sprinkle with cheese, beans, shredded beef, pico de gallo, and red onion.

Step 6

Turn oven on broil and add baking tray to the oven. Broil for 5 minutes, or until cheese is melted and chips are slightly browned.

Step 7

Remove tray from oven and add chopped cilantro, radishes, and avocado. Devour!