Sweet and Sour Fish Balls

Ingredients

• 2 pieces of mackerel meat
• 6 tablespoons cold water
• 1 teaspoon salt
• ½ teaspoon pepper
• 3 tablespoons corn flour
• 1 teaspoon tapioca flour
• ¼ teaspoon soda bicarbonate
• 1 tablespoon cooking oil
• 1 scoop blended dried chilli
• 1 onion *
• 3 cloves garlic *
• ½ cup water
• 2 scoop brown sugar
• ½ teaspoon salt
• 1 tablespoon chilli sauce
• 1 tablespoon oyster sauce
• 1 tomato – cut into cube