Tomato sauce is fresh tomato sauce concentrate products.Show bright red bean paste, tomato flavors, is a kind of distinctive condiments, normally not direct entry.Tomato sauce by mature red tomatoes by crushing, beating, remove skin and seed after hard material, the enrichment, canning, sterilizing and into.Tomato sauce, such as fish, meat and commonly used as a food cooking ingredients, were fresh, grace, adding acid, help YuXiang flavorings.The use of tomato sauce, is an important form Hong Kong cantonese flavor characteristics of flavor content.