Dice the onions, dice the bell peppers, and mince the garlic clove.
Turn Insta-Pot to sauté mode and add olive oil to the Insta-Pot. When heated, add onions and sauté for 5 minutes or until softened.
Add minced garlic, cumin power, chili powder, and tomato paste. Mix thoroughly for about one minute.
Add in vegetable brother, crushed tomatoes, black beans, kidney beans, corn, celery, bell peppers, and salt. Stir to combine.
Put lid on Insta-Pot and set to High pressure for 10 to 12 minutes. Let sit for several minutes before carefully using quick release valve to let out pressurized steam.
Enjoy with optional toppings!