How to make watermelon jam

The method of making watermelon jam is as follows:

1. Material preparation: 20 jins of soybeans, 40-60 jins of watermelon, 5 jins of ginger, and 5 jins of salt.

2. Steps:

1. Select and clean the soybeans, cook them in a large pot until they are medium cooked, spread them evenly with a bamboo curtain or mat, and cover them Gauze (natural fermentation under warmth and low light, or inoculation with soybean paste. After about 7-10 days, 1-2cm long white mycelium will grow densely on the beans), let each soybean grow a layer of khaki, and rub off the outside of ferment.

2. Peel and grate the watermelon first, slice/shred the ginger, boil salt water, add soybeans and ginger and boil again. After cooling, add watermelon (watermelon juice: remove seeds and peel of mature watermelon) Then add it to the vat, brew the beans or soy flour, add the amount of watermelon juice (subject to submerging the beans), and finally put it into the vat for fermentation.