Tempeh chili sauce and preparation method thereof

The invention relates to the technical field of food processing, in particular to a tempeh chili sauce and a preparation method thereof. The preparation method comprises the following steps of step 1, adding edible vegetable oil to a pot, and when the oil temperature rises to 80-90 DEG C, adding tempeh to the pot; step 2, opening a stirring blade switch in a heating pot, continuing to perform heating until the temperature is 95-110 DEG C, performing stirring while heating, performing temperature insulation for 30-40 minutes, and enabling most of moisture in the tempeh to be evaporated; step 3, adding soaked and diced shiitake mushrooms, fermented soya beans, spice and table salt to the pot, continuing to perform heating until the temperature is 95-110 DEG C, and performing temperature insulation for 20-30 minutes; and step 4, completely adding other raw materials to the pot, under the temperature of 95-110 DEG C, performing temperature insulation for 10-15 minutes, stopping heating and taking out the mixture