STEP 2/4
First, to make soy sauce, it depends on the condition of the beans, but soak them in water for more than an hour.
STEP 3/4
Put enough black beans in the pan and 2 cups of water.a third cup of cooking wine. 3t of sugar. 1t of oligosaccharide. A little bit of sesame. 1/3 cup soy sauce.Add 1T of oligosaccharide and simmer. If you think it's bland after tasting it, please add a little more soy sauce.
STEP 4/4
Bring to a boil over medium heat and when the sauce is almost boiled down, simmer the soup over low heat, stirring to prevent burning.Then delicious bean paste is done