Method for preparing tea of natural pine needle meal

Abstract

A health-care natural pine needle powder tea for delaying sanility and building up body is prepared through choosing natural pine needles, washing, immersing in the 3-5% solution of edible salt for 18-24 hr, low-temp drying in the air or by low-temp vacuum microwave oven at 35-40 deg.C, pulverizing by three-stage hammer beating, sterilizing, and packing.

Description

technical field [0001] The invention relates to a method for preparing natural pine needle powder tea using only pine needles as raw materials. Background technique [0002] As we all know, pine tree is a plant with strong vitality. The pine needles in its main part contain many substances beneficial to human body, such as various amino acids, vitamins, mineral elements, bioflavonoids and proanthocyanidins, etc. Studies by experts and scholars have proved that pine needle products have a strong auxiliary therapeutic effect on various human diseases. Long-term drinking can play the health care effect of delaying aging and strengthening the body to the human body, and it is a rare pure natural green health product. At present, there are many kinds of pine needle tea products on the market, and most of them are compound preparations, which are separated from the main body of pure natural and pure green. When preparing, the pine needles need to be placed in high-pressure and hi...

AI Technical Summary

Problems solved by technology

At present, there are many kinds of pine needle tea products on the market, and most of them are compound preparations, which are separated from the main body of pure natural and pure green. When preparing, the pine needles need to be placed in high-pressure and high-temperature containers, and boiled and baked at a relatively high ambient temperature. For example, in "A Production Process for Green Pine Tea" with the patent number 01110065.6, the washed pine needles are steamed in a high-pressure vessel, the temperature is controlled at 80-100°C, and the time is controlled at 2-3 hours. No. 200510073004.3 "The Preparation Method of Pine Needle Tea and the Pine Needle Tea It Prepares" will also steam the pine needles in a steamer at 90-100°C for 3 minutes, and then bake them for 30 seconds at a temperature of 200-300°C. The preparation method of pine needles destroyed the nutrients in the pine needles to a great extent, especially the active ingredients of vitamins, which caused the drinking effect to be unsatisfactory.