Step 1

Heat oil in pressure cooker over medium-high heat (or, if using electric pressure cooker, using sauté setting), until shimmering. Add about 1/4 of the ground beef, stirring occasionally, until very well browned. Using a slotted spoon, remove browned beef from cooker and set aside. Drain all but 1 tablespoon fat from cooker.

Step 2

Add onion and cook, stirring and scraping up any browned bits from bottom of cooker, until lightly golden, about 5 minutes (cooking time will depend heavily on your pressure cooker, especially electric ones where you can't control the heat level). Season with salt. Stir in garlic, chili powder, onion powder, garlic powder, cumin, and cayenne pepper, and cook, stirring, until fragrant, about 1 minute. (Add more oil at any time if cooker seems too dry.) Add tomato paste and cook, stirring, until slightly darkened, about 1 minute.

Step 3

Return browned beef to cooker along with any accumulated juices. Add uncooked beef, crushed tomatoes, and stir well to combine. Season lightly with salt. Stir in coffee, chocolate, and fish sauce. Add bay leaf. Bring to a simmer, stirring well and scraping bottom all over. Using a wooden spoon or potato masher, break up any chunks of ground beef. Scrape bottom all over once more before sealing the cooker.

Step 4

Seal cooker, bring to high pressure, and cook for 20 minutes. Quick-release cooker and stir chili well, scraping bottom to make sure nothing is sticking.

Step 5

Discard bay leaf. Stir in drained beans. Season with salt and plenty of black pepper. Taste chili and add more chili powder, cumin, or cayenne pepper to taste, if desired. Let simmer, stirring occasionally, for 5 minutes. If chili is too thick, stir in some reserved tomato juices (or bean-cooking liquid, if you have it) to thin to desired consistency. If chili is too thin, simmer until thickened to desired consistency.

Step 6

Serve with the toppings of your choice.