Wash the beef brisket and cut them into 1.5 inch pieces.
Add Beef brisket, 2 slices of ginger, 2 green onions, 1 tablespoon Shaohsing wine, 2 cloves of garlic and enough water to cover all ingredients into a cold pot. Blanch for 5 minutes to remove the blood and impurities.
Peel the radish and cut it into pieces. Set aside.
Heat oil in a wok, add ginger slices and Chu ahoy sauce, and stir-fry until fragrant.
Add beef brisket and stir-fry evenly.
Add water to cover the beef brisket and bring to a boil over high heat. Add star anise and rock sugar once the water is boiled.
Let the stew simmer with this schedule:
Low heat simmer: 30 minutes
Off and wait: 15 minutes
Low heat simmer:30 minutes
Off and wait: 15 minutes
Turn the heat back to a boil, add the white radish, and simmer for 30 minutes
Turn off the heat and wait for 15 minutes
Turn the heat back on and add the seasonings.
Add Thickener and turn of heat
Put the beef brisket on top of the cooked lettuce. Serve with rice of noodle.