Process of making preserved vanilla-Roselle calyx

A technology of preserved roselle fruit and production process, which is applied in the directions of medical preparations containing active ingredients, confectionery industry, food preparation, etc., to achieve the effects of eliminating obstruction, unique aroma, and increasing nutritional and health care value.

Inactive Publication Date: 2007-06-06
SPICE & BEVERAGE RES INST CHINESE ACAD OF TROPICAL AGRI SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Now people mainly use roselle as medicine or to make beverages, and there are relatively few developments in the use of it as a snack food. How to make roselle into a food that people like and have a unique taste to meet people's needs is what we have to solve. question

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach 1

[0010] A manufacturing process of vanilla orchid roselle preserved fruit, the manufacturing steps are as follows:

[0011] 1. Material preparation: Choose the roselle with the same fruit shape and size, without moths and scars, and with proper maturity. Use a special tool to squeeze the roselle fruit with a special tool at the stalk of the fruit. Sepals Together with the receptacle, it can be separated from the fruit bell; choose the first-grade white granulated sugar that meets the requirements of the GB 317 standard; the natural vanilla blue tincture with the refractive index (20°C) n20 greater than or equal to 1.3500. Prepare 2000 grams of processed roselle, 1000 grams of white sugar, and 10 grams of natural vanilla blue tincture.

[0012] 2. Sugar cooking: First put 500 grams of granulated sugar into the pot, add water to dissolve it to prepare a sugar solution with a concentration of 45%, then pour in roselle, boil over a high fire, and divide the remaining 500 g of granulate...

Embodiment approach 2

[0017] A manufacturing process of vanilla orchid roselle preserved fruit, the manufacturing steps are as follows:

[0018] 1. Material preparation: Choose the roselle with the same fruit shape and size, without moths and scars, and with proper maturity. Use a special tool to squeeze the roselle fruit with a special tool at the stalk of the fruit. Sepals Together with the receptacle, it can be separated from the fruit bell; choose the first-grade white granulated sugar that meets the requirements of the GB 317 standard; the natural vanilla blue tincture with the refractive index (20°C) n20 greater than or equal to 1.3500. Prepare 1000 grams of roselle, 500 grams of white sugar, and 15 grams of natural vanilla blue tincture.

[0019] 2. Sugar cooking: first put 250 grams of granulated sugar into the pot, add water to dissolve it to prepare a sugar solution with a concentration of 50%, then pour in roselle, boil over a high fire, and divide the remaining 250 g of granulated sugar int...

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PUM

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Abstract

The present invention relates to process of making preserved vanilla-roselle. The making process includes the following steps: 1. preparing materials including sugar, fresh roselle in 2 times of the sugar and natural vanilla tincture in 0.5-1.5 % roselle weight; 2. boiling roselle pulp in water solution of sugar; 3. adding vanilla tincture into hot roselle and sugar solution via stirring a soaking for 1-2 days, fishing out roselle and draining sugar liquid; and 4. stoving the roselle in a stove at 50-60 deg.c to water content not more than 25 %. The preserved vanilla-roselle has scented smell, unique taste, several health functions and high nutritious value.

Description

Technical field [0001] The invention relates to a manufacturing process of vanilla orchid roselle preserved fruit. Background technique [0002] Roselle, also known as mountain snail, Merina, is an annual herb of the hibiscus genus in the Malvaceae family. Roselle is rich in protein, organic acids, vitamin C, a variety of amino acids, a lot of natural pigments and a variety of minerals. Its unique biologically active substances and health-care ingredients can be fully absorbed by the human body. It has the effects of softening blood vessels, lowering blood lipids, and lowering cholesterol. At the same time, it promotes blood flow, relieves alcohol and protects the liver, relieves fatigue, adds vitality, and can also treat the heart and Neuropathy, hypertension, arteriosclerosis and other diseases. Nowadays, people's use of roselle is mainly used as medicine, or to make beverages. There is relatively little development in the use of as a snack food. How to make roselle into a favo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23G3/48A23L1/29A61K36/185A61K36/898A23L33/00
Inventor 王庆煌卢少芳宗迎
Owner SPICE & BEVERAGE RES INST CHINESE ACAD OF TROPICAL AGRI SCI
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