"XO sauce" means the world's top sauce. It imitates the names of top French wines. XO sauce is the top condiment in sauce. It uses all the best raw materials, so it tastes very delicious.
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The main raw materials of XO sauce are scallops, shrimp, Jinhua ham and other fine ingredients. Different ingredients have different processing methods, and frying requires certain skills and high temperature control. After many "experiments", you can make delicious sauce.
In Sydney, Australia, due to local restrictions on food imports, local Chinese had to prepare XO sauce with local materials. They use salmon instead of scallops and shrimps. Unexpectedly, this unique taste is also very attractive. So many Hong Kong people like to invite their Australian friends to bring salmon XO sauce when they return to Hong Kong.
In fact, when XO sauce is popular in Chinese cuisine all over the world, the XO sauce made by different restaurants is also different, and the formula has become a trade secret of each restaurant.
Baidu encyclopedia-XO sauce