Cut the beef tenderloin, marinate with cooking wine, sea salt, black pepper and soy sauce for a while, add the glutinous powder and use it for later use.
Cut the tofu into the pan, fry the goldens on both sides, and leave it for use.
Flammulina velutipes are cut and ready for use.
Heat the oil pan, place the beef tenderloin, add the golden mushroom and fry the tofu after discoloration. Season with oyster sauce and a little sea salt and stir fry until fully cooked.