01 - Combine beef with 1 tbsp coconut aminos, 1 tsp sesame oil, salt, and pepper in a bowl. Toss well and let marinate for 10 minutes.
02 - Mix together remaining coconut aminos, rice vinegar, 1 tbsp sesame oil, and chili flakes in a small bowl. Set aside.
03 - Heat 1 tbsp avocado oil in a large skillet or wok over high heat. Add marinated beef in a single layer and stir fry for 2–3 minutes until browned. Remove from skillet and set aside.
04 - Add remaining 1 tbsp avocado oil to the skillet. Add garlic, ginger, and green onions. Stir fry for 30 seconds until fragrant.
05 - Add cabbage and carrot. Stir fry for 4–5 minutes until vegetables begin to soften but remain crisp.
06 - Return beef and any juices to the skillet. Pour in prepared sauce and toss everything together. Stir fry for 2 minutes until heated through. Taste and adjust seasoning if needed.
07 - Serve hot, garnished with extra green onions or sesame seeds if desired.