This simple black bean soup can be made in minutes in your Instant Pot. It's delicious, mild, and fast!
Saute onion, garlic, and chorizo in the Instant Pot for 3 minutes.
Add black beans and chicken broth, stir while scraping bits off the bottom of the Instant Pot.
Close the lid, seal the vent, and set manual cook for 20 minutes.
Use natural release for 10 minutes, then vent.
Top with sour cream, cheese, avocado, hot sauce, cilantro, lime, and crushed tortilla chips if you like.