Manufacturing method of preserved fruits of persimmons in Baoshang

Abstract

The invention discloses a manufacturing method of preserved fruits of persimmons in Baoshang. The manufacturing method comprises the following steps that: 90%-riped fresh persimmon fruits without spots and disease and insect damage at 1400-1800m are selected, and the outer skins of the persimmons are cut away, since the persimmons are fragile, the hardness is good, the convenience is brought for cutting the skins and slicing into pieces, cross cutting is adopted in slicing, and the round shape of the persimmon pieces is maintained; color protecting liquid is prepared by using edible citric acid with the concentration being 0.3%-0.5% and D-sodium erythorbate with the concentration being 0.1-0.2%, soaking color protection is carried out, boiling is carried out at the temperature of 75-80 DEG C by using sugar liquid with the concentration being 25%-30%; and drying is carried out at the temperature of 60-70 DEG C till the treated slices are not sticky. The manufacturing method disclosed by the invention has the advantages that the traditional single method for manufacturing persimmon cakes by natural drying with the skins in processing of the persimmons is changed, and bad fruits and small fruits in production of the persimmons can be utilized; for the preserved fruit produced by the method, the retaining of nutrition of the persimmons is better, the taste and the flavor are better, no pigment is added, the appearance and the color are good and the storage and the selling are easy.

Description

technical field [0001] The invention relates to the field of food processing, in particular to a method for preparing Baoshan sweet persimmon with low sugar content. Background technique [0002] The sweet persimmon planted in Baoshan City, Yunnan Province was introduced and planted in 1976, and later in the mid-1980s, the sweet persimmon scion of Jiro was introduced separately for the introduction and expansion test. Jiro sweet persimmons have been introduced and promoted in Baoshan for more than 30 years. After 30 years of introduction and domestication, Jiro sweet persimmons have obtained excellent and stable characteristics in the fertile soil of Baoshan. 99% of the city's sweet persimmon planting area is planted They are all Jiro sweet persimmons, recommended by the relevant departments. At present, the Jiro sweet persimmons planted in Baoshan have been approved by the Yunnan Provincial Forest Variety Approval Committee. In April this year, they passed the Baoshan "swee...

AI Technical Summary

Problems solved by technology

[0003] The processing of sweet persimmon is mainly based on the traditional dried persimmons with skins. The appearance and color of the products are poor, it is not easy to preserve, and the taste and flavor are lacking in diversity.