Steps
- Mix 900g of thinly sliced beef sirloin with ¼ cup of lemon juice, ¼ cup of soy sauce, 1 sliced onion, 1 head of minced garlic, and ¼ teaspoon of ground black pepper. Marinate for about 30 minutes.
- Lift out the beef and strain the marinade, keeping the liquid and the onion and garlic separately.
- Heat 3 tablespoons of canola oil in a wide pan. Sear the beef in batches until browned and set aside. Sauté the onion and garlic from the marinade in the same pan until softened.
- Return the beef and its juices, then add the marinade liquid and 1 cup of water. Bring to a boil, cover, and simmer for 40-50 minutes, until the beef is tender and the sauce reduced. Season with salt.
- Top with 1 onion, sliced into rings. Turn off the heat and cover until the rings soften in the steam.