100g beef, 60g tofu, mushrooms, eggplant, zucchini, napa cabbage steamed for 10 minutes. Sauce: 2 tablespoons soy sauce, 1 tablespoon vinegar, 1 tablespoon perilla oil, chopped spicy chili pepper, a bit of minced garlic.
Cut beef chuck into bite-sized pieces.
Slice tofu into 1cm thick pieces.
Cut vegetables like carrot, onion, and zucchini into bite-sized pieces.
Add oil to a pan and sauté the beef chuck over medium heat.
When the meat is cooked, add vegetables and stir-fry together.
Place tofu on top, cover with a lid, and steam.
Add seasonings such as soy sauce, minced garlic, sesame oil, and pepper, then reduce the sauce once more.
When all ingredients are cooked through, serve on a plate.