Carefully reconfigure the Kamado Joe for indirect heat.
Cook the bacon in a Dutch oven. When the bacon is done, remove the bacon.
Add the onion to the Dutch oven and cook until softened. Add the minced garlic and cook for another minute. Add the cubed beef and bacon back to the Dutch oven.
Stir in the coffee, beer, water, chile mixture, cumin, oregano, allspice, cayenne and salt. Add the crushed tomatoes and stir. Close the lid and simmer uncovered for 5 hours. Stir every hour and additional water if necessary.
After five hours, mix the masa harina with ½ cup of water or the cornstarch with three tablespoons of water in a small bowl. Stir in the paste and simmer until thickened, about 8 minutes. Season with salt and pepper.
Serve topped chopped onions and grated cheese.