Set oven to 425
Sauté garlic cloves in butter.
Add in ground beef, cumin, chili powder, salt and pepper. Stir ingredients together and cook until the beef is no longer pink.
As the meat cooks, roast the peppers and onions for 15 - 20 minutes.
Once the meat and seasonings are finished cooking add in Worcestershire Sauce, bone broth and flour. Mix up to combine.
Cook until this creates a thick sauce and is combined with the meat mixture.
Assemble the sloppy joes, adding meat, then vegetables and topping with cheese. Place top bun on. Warm up in the oven until the cheese is melted.