Liquor-saturated gingko fruit leisure food and production method thereof

Abstract

The invention discloses liquor-saturated gingko fruit leisure food and a production method thereof. The production method is characterized by comprising the following steps: soaking gingko nutlets into hot water at the temperature of 50 to 60 DEG C for 30 minutes; removing endopleura; performing debitterizing treatment; placing the gingko nutlets into a pressure cooker and cooking at the pressure of 1.5 kg / cm<2> for 10 minutes; shifting out; naturally cooling; mixing the gingko nutlets and liquor liquid at the weight ratio of 1:1; placing the mixture into a stainless steel tank, sealing and dipping at 18 to 20 DEG C for 35 days; turning over for one time every other 7 days during dipping; finally taking out the liquor-saturated gingko nutlets; draining the liquor liquid attached to the surfaces of the gingko nutlets; removing the residual liquor liquid from the surfaces of the liquor-saturated gingko nutlets by using high-quality white spirit with the concentration of 60 percent (VOL); draining the residual spirit; placing in a cool, dry and ventilate place and airing until the surfaces of the nutlets are completely dry; and packaging and sterilizing to prepare finished products. The liquor-saturated gingko fruit leisure food provided by the invention can further improve taste of the gingko nutlets, so that the finished products are sweet, soft, delicate, mellow, fragrant and sweet.

Description

technical field [0001] The invention belongs to the field of food processing, and in particular relates to a ginkgo drunk fruit snack food and a production method thereof. Background technique [0002] Ginkgo biloba, commonly known as ginkgo, has good medicinal and edible value. The edible part of ginkgo is the kernel, the endosperm of the kernel is fleshy, and the mouth is greasy, sweet and slightly bitter. Ginkgo seeds are fresh and tender, and can be eaten raw or cooked. Raw food tastes fragrant, and the meat is crispy. If eaten raw, it is easy to be poisoned. Therefore, in addition to medicinal raw food, cooked food is mostly eaten as cooking food or leisure food. Ginkgo seeds are well-known both domestically and internationally as a condiment for dishes. They are mostly matched with pigs, sheep, beef and poultry eggs. into delicacies. Because ginkgo has a good nourishing effect and health care effect, in recent years, snack foods made by different production methods h...

AI Technical Summary

Problems solved by technology

Because ginkgo has a good nourishing effect and health care effect, in recent years, snack foods made by different production methods have been supplied to the market to meet people's consumption needs. For example, Chinese patent (CN 102138681A) discloses a preparation method of freeze-dried ginkgo fruit , the production method is as follows: first scald the ginkgo with the outer testa removed, remove the inner testa, undergo debittering, hardening, secondary sugar cooking and sugar processing, and vacuum freeze-dry to reach a moisture content of less than 3%. , the sugar content of the product reaches 9-15%, and finally adopts deoxygenated packaging to obtain freeze-dried ginkgo fruit products. Although this method provides people with beneficial foods that are suitable for leisure and travel, and are convenient to eat, its production process is complicated , freezing consumes more energy, and the production cost is high, causing the product price to be expensive, which is not suitable for mass consumption; Chinese patent (CN 102488260A) also discloses a preparation method of crispy and crispy ginkgo nuts, and the outstanding features of this invention are It can provide people with a variety of products with different tastes. The preparation process is to freeze the ginkgo nuts first, and then use a vacuum low-temperature oil bath to dehydrate them. Uniform, vacuum filled with nitrogen and heat sealed with aluminum foil bags to obtain the product. The preparation process is to freeze the ginkgo fruit first and then dehydrate it in an oil bath. The ultimate fried food, lacking the natural flavor of the nuts