How to remove the scum from eggplant! You can use either "soak in water" or "sprinkle with salt" depending on the cooking method!
Eggplant is fresh and tasty, but it has some acridity, so remove the acridity before cooking. This will help prevent the eggplant from becoming soggy and discolored. This article introduces the basic method of removing eggplant acridity.