Freeze it after cooking
Keeps in the freezer for: Up to 3 months
Freezing: Allow the focaccia to cool completely. Cut it into individual portions, wrap each piece tightly in cling wrap or foil, then place them in a labelled freezer-safe bag or airtight container. Remove as much air as possible before freezing.
Defrosting and reheating: Defrost at room temperature for 1–2 hours. Reheat in the air fryer at 160°C for 3–5 minutes, until warm and slightly crisp. You can also reheat it directly from frozen at 160°C for 7–10 minutes. Check it halfway through so it does not become too dry.