Marinate 200 grams thinly sliced beef with 1 teaspoon soy sauce, 1 teaspoon sake, 7 grams garlic, and 7 grams ginger.
200 grams thinly sliced beef, 1 teaspoon soy sauce, 1 teaspoon sake, 7 grams garlic, 7 grams ginger
Make the sauce by whisking together 2 tablespoons oyster sauce, 2 tablespoons sake, and ½ teaspoon black pepper.
2 tablespoons oyster sauce, 2 tablespoons sake, ½ teaspoon black pepper
Preheat a frying pan over medium-high heat, and then add 1 tablespoon vegetable oil and 100 grams broccoli. Stir-fry until the florets are coated with oil.
1 tablespoon vegetable oil, 100 grams broccoli
Add the beef and stir-fry until the meat is mostly cooked through.
Add 400 grams cooked udon noodles, along with the sauce, and stir-fry until the noodles are reheated, and no sauce remains in the pan.
400 grams cooked udon noodles
Plate and serve immediately.