Preparation method of edible mushroom sauce

The invention discloses a preparation method of edible mushroom sauce in the technical field of food processing. The preparation method comprises the following steps: (1) taking, cleaning and draining2-4 percent by weight of toona sinensis leaf, 2-4 percent by weight of mushroom, 2-4 percent by weight of flower mushroom, 2-4 percent by weight of pleurotus eryngii, 2-4 percent by weight of garlic,2-4 percent by weight of Chinese prickly ash, 2-4 percent by weight of ginger and millet peppers for later use; (2) blanching the toona sinensis leaf in boiled water, then draining and crushing; airing the mushroom and the flower mushroom for 2-3 days under the condition of 20-25 DEG C, frying the Chinese prickly ash, then grinding into Chinese prickly ash powder and mixing the crushed and drained toona sinensis leaf, the air-dried mushroom, the air-dried flower mushroom, the pleurotus eryngii, the garlic, the millet pepper and the ginger to obtain a mixture; (3) adding 2-4 percent by weightof abalone juice, 2-4 perce