Step 1

To make the homemade chili seasoning, in a small bowl, whisk together chili powder, cumin, oregano, thyme, chipotle chili powder (if using), coriander, 1/2 teaspoon salt, and 1/4 teaspoon pepper.

Step 2

In a Dutch oven or large stock pot, fry bacon until crisp. Transfer to a plate and crumble when cool. Reserve bacon fat for cooking beef and keep hot.

Step 3

Season each side of the beef steaks generously with salt and pepper. Working with one steak at a time, fry in reserved bacon fat until well-browned on each side.

Step 4

Transfer to a cutting board and repeat with remaining steaks. Cut each browned steak into 1-inch to 2-inch cubes and transfer to slow cooker.

Step 5

Add onion to pot with bacon fat and beef juice. Stir until softened, about 2 to 3 minutes. Transfer to slow cooker.

Step 6

To the slow cooker, add the crumbled bacon, tomatoes with chiles, chicken broth or water, beans, garlic, and chili seasoning.

Step 7

Cover and cook on LOW for 8 to 10 hours or HIGH for 4 to 5 hours. The beef should be falling apart and tender. Strain excess fat off the top if desired. Shred the beef gently with tongs or two forks.

Step 8

Season to taste with salt and pepper and serve with toppings such as shredded cheese, sour cream, scallions, cilantro, and corn chips.