Mongolian Beef with Scallions, Sesame Noodles, and Stir-Fried Bok Choy

Ingredients

• 1.5 pound flank steak
• 2 tablespoon sesame oil
• 6 whole scallion
• 1 head bok choy
• 2 clove garlic
• 1 inch ginger
• 1 pound noodle
• 0.25 cup soy sauce
• 2 tablespoon cornstarch
• 2 tablespoon hoisin sauce
• 1 tablespoon rice vinegar
• 1 tablespoon honey
• 2 teaspoon sesame seeds
• 1 tablespoon vegetable oil
• 0.5 teaspoon red pepper flakes
• 0.25 teaspoon black pepper