how to make sweet and sour sauce HD

Sweet and sour sauce dish is a top seller in restaurants in he UK, the basic recipe for this sauce is sugar, vinegar mixed with water. I am using different fruit and vegetables to give it some added taste. I include beet roots in the recipe for color instead of using red powder since I am making this at home. Sweet and sour sauce Ingredients 180g water 25g malt vinegar 35g sugar Half lemon 25g ginger 50g onion Some red colour Water and vegetable bring to boil and filter out before add the vinegar and sugar 240g Pork (marinate with pinch of sugar, msg, salt and sesame oil) 1 egg 180g potato starch 淹牛肉材料， 味精2克 盐巴1克 生抽5克 白糖1克 麻油2克 小兴酒2克 松肉粉 半克 水10克 生粉10克， 煮牛肉西兰花配料，水20克，味精5克，胡椒粉 一点点，小兴酒2克，麻油3克，