Hit SAUTE on your 6 quart Instant Pot.
Once it reads HOT, add in olive oil, beef, onion, and peppers.
Cook, breaking up the meat as you go, until the beef is no longer pink.
Hit CANCEL on the Instant Pot, remove the beef mixture, and drain any excess grease.
Deglaze with lime juice, scraping up any brown bits to avoid a burn reading, then pour in enchilada sauce and rotel.
Without mixing, add beef mixture back in, then sprinkle with taco seasoning. Again, don’t mix.
Cover and lock the lid - make sure the pressure valve is pointed toward SEALING.
Cook on HIGH pressure for 5 minutes.
Allow the Instant Pot to naturally release for 5 minutes before flipping the pressure valve to VENTING.
Stir to combine the mixture, then taste and re-season, if necessary.
Serve with all your favorite taco fixings!
Take 5 seconds to . We greatly appreciate it!