2 kg of fresh and tender cowpea, 300 g of salt, 40 g of brown sugar, 2 kg of new and old mixed brine, 40 g of dried red pepper, 20 g of white wine, and spice bag 1.

Brewing method:

1. Wash cowpea, pretreat it for about 12 hours, pick it up and dry the attached water.

2. Put all the ingredients into the jar, put the cowpea and seasoning bag, tie them firmly with bamboo strips, cover the cylinder head and soak the jar along the water. bubble

It takes 3-5 days.