Deep-fried beef strips glazed with onions, sherry, and soy sauce.

Steps

1. Combine beef, egg white and cornstarch. Mix well.
2. Heat oil and deep fry beef until it is seared.
3. Drain on paper towel and cut beef into small strips.
4. Reheat 2 tbsp oil, add onions and stir-fry for 2 minutes.
5. Add beef, sherry, sugar and soy sauce; cook for 2 minutes until beef is glazed and browned.