Hot Sauce:
1 tbl hot bean paste or chili sauce
2 tsp soy sauce
1/2 tsp sugar
1 tbl vinegar
1/2 tsp sesame oil
1/4 tsp white pepper
1/4 tsp cornstarch solution (mix equal parts cornstarch and water)
Directions:
Marinate beef for 30 minutes. Combine hot sauce ingredients. Mix well and set aside.
Heat oil, ginger, and garlic in wok over high heat for 10 seconds.
Add beef and stir-fry for between 1 minute and 1 and a half minutes.
Add shredded carrot, wood-ear, celery and soup stock. Stir one minute.
Add hot sauce, stirring for 30 seconds. Add meat and stir well.
Thicken with cornstarch solution.