Press the "sauté" button, then press the “Adjust” button once. Wait for the indicator to say “hot.”
Melt 2 tablespoons butter. Add in chopped peppers, onion, and celery and sauté for 5-7 minutes, until tender. Remove the vegetables from the pot.
To the pot add in ground beef and ground Italian Sausage. Brown the meat, draining any excess liquid.
Return the peppers, onion, and celery to the pot.
Add in diced tomatoes, tomato sauce, beef broth, and coffee. Stir to combine.
Add in spices — cumin, chili powder, garlic powder, onion powder, ground oregano, salt and black pepper. Stir to combine.
Place the lid on and pressure cook on Manual at high pressure for 20 minutes, then release manually.