2 tablespoons extra-virgin olive oil
1 (3-pound) chicken, cut into 8 pieces
Salt and freshly ground white pepper
2 tablespoons unsalted butter
12 cipollini onions, peeled and trimmed
4 shallots, peeled and trimmed
2 heads garlic, cloves separated but not peeled
3 sprigs thyme
4 small Yukon Gold potatoes, peeled and cut into 1-1/2 inch chunks
2 small celery roots, peeled and cut into 1-1/2 inch chunks
2 ounces slab bacon, cut into short, thin strips
12 small cremini or oyster mushrooms, trimmed and cleaned
2 cups unsalted chicken stock or low-sodium chicken broth
Center a rack in the oven and preheat oven to 375 degrees.
Working over medium-high heat, warm the olive oil in a large ovenproof saute pan or skillet — choose one with high sides and a cover. Season the chicken pieces all over with salt and pepper, slip them into the pan, and cook until they are well-browned on all sides, about 10 to 15 minutes. Take your time — you want a nice, deep color and you also want to partially cook the chicken at this point. When the chicken is deeply golden, transfer it to a platter and keep it in a warm place while you work on the vegetables.
Pour off all but 2 tablespoons of the cooking fat from the pan. Lower the heat to medium, add the butter, onions, shallots, garlic, and thyme, and cook and stir just until the vegetables start to take on a little color, about 3 minutes. Add the potatoes, celery root, and bacon and cook for 1 or 2 minutes just to start rendering the bacon fat. Cover the pan and cook for another 10 minutes, stirring every 2 minutes.
Add the mushrooms, season with salt and pepper, and return the chicken to the pan. Add the chicken stock, bring to a boil, and slide the pan into the oven. Bake, uncovered, for 20 to 25 minutes or until the chicken is cooked through. Spoon everything onto a warm serving platter or into an attractive casserole.
Bring the chicken to the table, with plenty of pieces of crusty baguette to sop up the sauce and spread with the soft, sweet garlic that is easily squeezed out of the skin of the cloves in the dish.
Servings: 4