Soak the dried zucchini in warm water
8 minOpen the rings one at a time, remove their strings, and rinse off the dust under running water. Soak them in warm water, comfortable to the touch and not hot enough to burn your finger. Place a plate on top to keep them submerged. After 25–30 minutes, the rings should be soft enough to bend between your fingers without cracking; this is inactive soaking time, so prepare the filling while they soak.