Recipe

1. In a glass mixing bowl, mix kalamansi or lemon juice and soy sauce. Add beef, garlic and ground pepper. Mix well. Let sit in the refrigerator for 30 minutes.

2. Heat a heavy skillet. Add oil. Lightly fry the onion rings. Remove from skillet and drain on paper towels. Keep warm.

3. Reheat oil until smoking. Pan-fry the beef slices in batches, removing them as they brown. When all the beef has been cooked, pour the marinade into the skillet and boil for 1 minute. Arrange beef slices on a plate. Place the onion rings on top. Pour the sauce over the onions and beef. Serve at once.