Mushrooms en Papillote are perfect vegan and gluten free side dish made in the oven, tossed and baked in folded edges parchment paper, big calzone shaped pocket alike.
Preheat the oven to 190 C / 374 F.
Cut 60 cm / 24 inches long parchment paper.
Fold parchment paper it in the middle and place on the baking pan. Leave aside.
Toss mushrooms all over one half of your parchment paper, sprinkle some salt to taste and add few butter cubes or sprinkle with olive oil.
Fold the paper to form large pocket: lift the sides and fold, using your fingers. Roll the paper from left to the right side. Be sure to close the sides as well. I used little wooden clips to prevent the packets from opening while in the oven.
Once your mushrooms are cooked, garnish them witchopped fresh parsley. You may also add some ground black pepper to taste.
Serve immediately.
These mushrooms may be served as side dish to any kind of roast you prepare but can also become a main dish with some polenta, poaches eggs, potatoes or vegetables aside.