Fish Papillote with Mushrooms

Remove the thick stems from the mushrooms (depending on the kind). Cut them into thick slices. Heat the oven to 450°. Spread the mushrooms on one side of 4 sheets of parchment. Lay a portion of fish over the mushrooms. You can roll the fillets, if they are too long. Top the fish with the butter, chopped garlic, spring onions and savory, drizzle some sesame oil and season with salt and pepper. Seal the parcels and bake on a sheet pan until puffy and browned (about 6 min). Serve in the papers or carefully transfer the contents to a dinner plate.