You can freeze this jackfruit stromboli for up to 3 months either before baking it or once baked. * If freezing before baking it, shape the stromboli as per step 8, then wrap it in a food-safe plastic layer. To defrost, keep it in its plastic wrap and thaw it in the fridge overnight. To cook, follow the recipe instructions from step 9. * If freezing a baked stromboli, make sure the stromboli has completely cooled down before wrapping it in a food-safe plastic layer. To defrost, keep it in its plastic wrap and thaw it in the fridge overnight. Remove the plastic wrap then reheat in the oven, covered in aluminum foil for about 20 minutes at 190°C / fan 170°C / 375°F /gas 5. Remove the stromboli from the oven and check that the centre is warm. If not, bake for an extra 5 minutes.