Dried eggplant has already been dried, and it is usually not recommended to dry it again and make it into vegetables. Sun-dried ingredients have already lost some of their moisture, so drying them again may cause them to become too dry, tough, or even lose their flavor.

If you want to make dried vegetables, consider using fresh vegetables or other ingredients and drying them in the traditional way to make the dried vegetables you want. Different vegetables require different processing methods, so you may want to look up specific dry vegetable preparation methods that work with the ingredients you choose.

In short, dried eggplants are usually not suitable for being dried again and made into dishes. Instead, fresh ingredients should be used for making.