• cut the hanger stake in an angle and against the grain to maintain tenderness and fry fast
• transfer it to a bowl and add the soy sauce
• add the shaoxing cooking wine
• add the sesame oil
• add the corn starch
• add the baking soda
• using your hands, massage the meat and then put it in the fridge for 1 hour

Vegetable preparation

• cut the red and green bell peppers in slices
• split the spring onion in half, take the green part and chop up finely for garnish, then take the white part and cut it into small pieces
• slice the white onion

Cooking the stir fry

• in a screaming hot wok add peanut oil
• add the beef and stir it until it browns up a little bit
• transfer the beef into a bowl
• add a little bit of peanut oil in the wok
• add the onions
• add the red and green peppers
• add one portion of the broccoli florets
• stir fry until the onion softens up
• add the white part of the spring onion
• add the ginger paste
• add the garlic
• add the shaoxing cooking wine
• add the ketchup manis
• add the soy and oyster sauce
• add the citron peppercorn
• add the beef into the wok and let it cook for 3-4 minutes
• ready to serve