We don't recommend holding and reheating recipes that have seafood (and in particular shellfish). This dish is definitely best enjoyed right after it's finished cooking. Also the crusty, caramelized layer of rice that forms on the bottom (called socarrat) might get mushy if you made it ahead of time...and that's the best part! Hope you enjoy this version. Give us a shout and let us know how it turned out for you!
CHOW Test Kitchen