Store leftover Air Fryer Aloo Gobi in an airtight container in the refrigerator for up to 2-3 days. For longer storage, freeze cooled Aloo Gobi in a freezer-safe container, ensuring it's well-sealed, for up to 1 month. Reheat refrigerated or frozen Aloo Gobi in the microwave or on the stovetop until heated through, refreshing flavors before serving.