Vegetables Mushrooms Oyster Mushroom Roasted King Oyster Mushrooms 4.0 (1,141) 3 Reviews Thick, meaty slices of king oyster mushrooms are roasted in the oven for a rich, concentrated flavor. By Food & Wine Editors Updated on November 2, 2017 Print Rate It Share Share Tweet Pin Email Photo: © Lisa Linder Active Time: 10 mins Total Time: 1 hrs Ingredients 1 1/2 pounds king oyster mushrooms, sliced 1/4 inch thick 4 tablespoons cold unsalted butter, diced 1/2 cup chicken stock or low-sodium broth 1/4 cup extra-virgin olive oil Salt Freshly ground black pepper 2 tablespoons chopped flat-leaf parsley Directions Preheat the oven to 425°. Arrange the mushroom slices on a large rimmed baking sheet in a slightly overlapping layer. Dot the mushrooms with the butter and drizzle with the chicken stock and olive oil. Season with salt and pepper. Roast the mushrooms in the center of the oven for about 50 minutes, turning occasionally, until the stock has evaporated and the mushrooms are tender and lightly browned in spots. Blot with paper towels and transfer to a plate. Sprinkle the mushrooms with the parsley and serve. Rate it Print