Preheat oven to 400 degrees. Mist a baking dish with cooking spray.
Place chicken thighs and mushrooms in baking dish and season with salt and pepper. Roast in oven for 25-30 minutes or until chicken is cooked through.
While chicken is cooking, melt butter in a saucepan over medium high heat. Add in shallots and garlic, and cook until shallots become translucent, about 3 minutes.
Pour in the wine, and cook until wine has reduced by half, about 5-7 minutes.
Stir in broth and sour cream and cook until sauce is evenly heated, about 2-3 minutes. Pour sauce over chicken and serve.
Notes
The entire recipe makes 6 servingsThe serving size is about 2 thighs with sauce