Start off by setting your smoker up at 300 degrees. Once this temp hits get your dutch oven ready by adding two tablespoons of duck fat and the two pounds of ground bison, leave the bison in ping pong sized balls at first.
Once the duck fat and the bison is in the dutch oven place it on the smoker and close the lid. Let it cook for about one hour. At the one hour mark, open the lid and chop up the bison and add the onion, two cans of rotel (roasted diced tomatoes), tomato sauce, hatch chili, beef broth, Worcestershire sauce, oregano, kosher salt, chili powder, chipotle powder, cayenne, cinnamon, sugar, cumin, Mexican chili powder and garlic powder. Stir and mix the ingredients for a few mins. Close the lid and let simmer for one more hour and then lift the lid and stir.
During the second hour of simmering, check the chili again and stir. Once the consistency is where you want it, remove the dutch oven (leaving the lid on) and then set your grill up for direct grilling.
Get your coals nice and hot and then grill your footlong hot dogs. Once grilled, place them to the side and get your footlong buns ready.
Build your bison chili footlong hot dog in this order (it’s pretty simple), add the footlong hot dog in the bun, add the chili (try to drain some of the juice) and then top with the cotswold cheese. Make sure it is grated off the block.
Serve and enjoy with your family and friends!