• 260 grams rib eye or flank steak thinly sliced (see cooking tips in blog post on how to slice very thinly)
• 260 grams or 1 large head of broccoli broken into florets
• 400 grams pre-cooked thick egg noodles (not dried kind)
• ½ white onion thinly sliced
• 1 tablespoon vegetable oil

Noodle sauce:

• 2 tablespoon regular soy sauce
• 1 tablespoon dark soy sauce
• 1 tablespoon oyster sauce
• ½ tablespoon Chinese black vinegar or sub for rice vinegar or white vinegar
• 1 teaspoon cornstarch
• ¼ cup water
• 2 teaspoon garlic minced

Beef marinade:

• 2 teaspoon regular soy sauce
• ½ tablespoon sesame oil
• ¼ teaspoon baking soda
• 1 teaspoon cornstarch
• ¼ teaspoon black pepper