Mixing sauce.1 cup water 5 tbsp tomato sauce Brown 1 1/2 or 3 tbsp corn flour or 1 1/2 like teaspoon. Bean sauce or ground bean sauce 1 teaspoon (don't have) salt 1/4 teaspoon.
Mixing water 1 cup tomato sauce 5 tablespoon sugar 1 1 / 2 or 3 tablespoon or the like corn starch 1 1 / 2 teaspoon bean paste or paste, grinding 1 tsp. (don't), salt 1 / 4 teaspoon .