First heat the oil in a medium sized fry pan on medium heat. Add the leek and cook for a few minutes, then add the mushrooms and oregano, and continue cooking for a further few minutes. If they are sticking add a little bit of water. Then add the cup of milk and vegan cheese. Stir for about 5 minutes until cheese melts into sauce and sauce thickens.

Meanwhile, cook the gnocchi according to packet instructions. When it is cooked, drain the gnocchi. Then add this to the mushroom sauce. Stir until mixed through well. Season with salt and pepper as desired and some extra fresh oregano if desired. Enjoy!