Flavored chilli sauce and preparation method thereof

The invention discloses a flavored chilli sauce which is characterized by comprising a main material of 50-60 parts of chilli and auxiliary materials comprising the following components in parts by weight: 20-30 parts of squashy red tomato, 10-15 parts of day lily, 5-8 parts of garlic bulb, 1-2 parts of ginger and 10-12 parts of white sugar, wherein the main material and the auxiliary materials are concentrated to 3-5 times after being pulped, inoculated and fermented by virtue of compound lactobacillus after being sterilized, and decocted with small fire and concentrated to prepare the flavored chilli sauce. The prepared flavored chilli sauce uses the chilli as the main material so that the piquancy is used as a main taste, is nutritional and health-care because the tomato and the day lily are assisted; lactic acid bacteria are produced by virtue of fermentation, the flavored chilli sauce is sour and hot so as to be special in flavor.