Cut the broccoli and bell pepper into bite-sized pieces. Shred the carrots and slice the green beans. Cut the enoki mushrooms in half. Heat oil in a pan and sauté the onion until fragrant, then add the ground pork and stir-fry. Once the pork is lightly cooked, add the vegetables and stir-fry over high heat until the vegetables are bright and crisp.

Season to taste. Finally, add the enoki mushrooms, stir well, and turn off the heat. Transfer to a plate and sprinkle with black pepper and chopped cilantro.