Brown the mince in a large saucepan. Once mince is browned, add the diced peppers, onion and garlic and fry on a medium heat for 10 minutes, stirring regularly.
After 10 minutes, add the beef stock, chopped tomatoes, kidney beans and all the chilli powder. Bring to the boil, then simmer for 60 minutes, stirring frequently. Season to taste with salt and pepper.
Serve with rice or however you'd like, and enjoy!
Schwartz® is preferable for the mild chilli powder. If you don't have Schwartz®, start out with less chilli powder, then add more to taste.