Heat up a large cast iron pot or dutch oven on medium heat with coconut oil in it.
Dice up the bacon and add to pot with coconut oil. Cook until fat is rendered. Don't overcook the bacon, it should be soft.
Add ground beef and ground pork and cook most of the way through. Make sure you break up the meat into small pieces as it cooks.
While meat is cooking, dice the onion and green pepper. If you are using fresh garlic, mince up the cloves.
When meat is almost fully cooked, add green pepper, onion, garlic Worcestershire sauce and tomato paste. Stir to combine and allow to simmer for a few minutes until peppers and onion soften up
Add all spices and beef stock. Stir to combine well. Some people like a sweet and spicy chili, if so, add stevia with the spices. If you like a heartier chili, eliminate 1/2 cup of stock
Turn heat to a simmer and cover. Allow to cook for 1-2 hours. For a thicker chili, simmer with lid off for at least 30 minutes.
Serve with cheese and sour cream