Hawthorn fruit is rich in pectin and has high acid content. The processing of fruit juice into natural jelly is a high-quality raw material. The processing technology is as follows: 1. Raw material processing: whether it is fresh raw materials or dried products can be extracted juice, if you use dry products first wash the raw materials, you can use 60 ~ 80 °C hot water extraction 1 ~ 2 hours juice, filter dregs Or, after soaking in water, beat the slurry into a pulper. The ratio of dried hawthorn and water is generally 1:1 or 1:2. If using extraction leaching method, the flesh flavor of hawthorn must be fully extracted. 2. Excipients and additives treatment: Because of the low sugar content in hawthorn juice, it is necessary to add sugar, and the amount of sugar is 30% to 40% of raw materials. Other additives such as thickeners are determined by the content of pectin in hawthorn juice. If the juice is relatively dilute, 0.4%~0.8% of sodium alginate should be properly supplemented, and sodium alginate should be heated and homogenized with five times of water in advance. The sourness comes from citric acid, and the acid content of the product is from 0.8% to 1%. Below this level, citric acid should be added. Need to add food red is about one ten-thousandth of the amount of the final addition of 0.05% potassium sorbate, all the above accessories and additives mixed and heated to the next boiling process. 3. Filling: Add a small amount of hawthorn essence before filling to make up for the shortage of raw materials. Then take a 200 g roundabout bottle. Immediately after bottling, cap and tighten. 4. Sterilization Cooling: Cool in a 95°C water bath for 15 minutes. 5. Finished product: Hawthorn jelly cooled by hawthorn juice is translucent, red, sweet and sour. It is different from the synthetic jellies that are commonly used in the market with flavors, colors, sweeteners and thickeners. Ear Surgery Electric Drill,Nasal Suction Cutter,Electric Drill Surgical,Medical Electric Drill ZHEJIANG SHENDASIAO MEDICAL INSTRUMENT CO.,LTD. , https://www.shendasiaomed.com
Hawthorn frozen so produced