Preheat the oven to 350 degrees.

Place the chicken on a sheet pan skin side up, rub with olive oil, and sprinkle with salt and black pepper. Roast for 30 to 40 minutes, until a thermometer registers 140 degrees. Cover with aluminum foil and set aside for 15 minutes, until cool enough to handle. Discard the skin and bones and shred the chicken to bite-sized pieces.

Meanwhile, heat the canola oil in a large saucepan over medium heat and whisk in the flour. Cook, whisking constantly, for one minute, then whisk in the chili powder, chipotle powder, and cumin. Add the stock, bring to a boil, lower the heat, and simmer for a few minutes until slightly thickened. Stir in the fire-roasted tomatoes, crushed tomatoes, oregano, and 1 tablespoon salt, bring to a boil, then lower the heat and simmer for 20 minutes, stirring occasionally.

Meanwhile, make the filling. Heat 2 tablespoons olive oil over medium-high heat in a medium (10 to 11-inch) sauté pan, add the onion and the poblano pepper and sauté for 5 to 7 minutes, until tender. Off the heat, stir in the shredded chicken, black beans, parsley, 1 ½ teaspoons salt, and ½ teaspoon black pepper and set aside.

To assemble, spread 1 cup of the sauce in a 9 x 13-inch baking dish. Lay one tortilla on a board and spread it with 3 tablespoons of the sauce. Spoon ¾ cup of filling down the middle of the tortilla. Crumble 1 ounce of goat cheese on the filling. Roll the tortilla up tightly and place it seam side down I the baking dish. Repeat to make 6 more enchiladas and place them snugly side but side in the dish. Spread the remaining sauce on top and sprinkle with Cheddar.

Bake for 30 to 35 minutes, until the cheese is melted and the sauce is bubbly. Sprinkle with parsley and serve hot with sour cream and avocados.