Garlic Butter Steak Lightning Noodles

Instructions

1. 1
   Pat steak dry. Toss with cornstarch, 1/2 tsp salt, and black pepper until evenly coated.
2. 2
   Boil noodles in salted water until just al dente. Reserve 1/2 cup cooking water, drain, and set aside.
3. 3
   Heat 1 tbsp oil in a large skillet over medium-high. Sear half the steak 1 to 2 minutes per side. Repeat with remaining oil and steak. Transfer to a plate.
4. 4
   Reduce heat to medium. Add butter to the skillet. When foamy, add garlic, scallion whites, and red pepper flakes. Cook 30 to 60 seconds until fragrant.
5. 5
   Stir in soy sauce, oyster sauce, brown sugar, rice vinegar, and broth. Simmer 1 to 2 minutes until slightly thickened.
6. 6
   Add noodles and toss to coat, using a splash of reserved noodle water to loosen until glossy.
7. 7
   Return steak and juices to the pan. Toss 1 minute to warm through.
8. 8
   Turn off heat. Stir in sesame oil and half the scallion greens. Taste and adjust seasoning.
9. 9
   Plate and garnish with remaining scallions, sesame seeds, and herbs. Serve with lemon wedges.