Prep Time 20 minutes mins
Cook Time 18 minutes mins
Resting Time 5 minutes mins
Total Time 43 minutes mins
Thaw puff pastry in the fridge to keep the layers cold and flaky, and work quickly so the butter doesn’t soften too much. If the filling seems moist, pat it dry or add a tablespoon of breadcrumbs to prevent sogginess. For extra flavor, swap Parmesan for Pecorino or add a spoon of pesto to the filling. You can assemble the log a day ahead and refrigerate, then slice and bake straight from cold. Leftovers reheat best in a hot oven or air fryer to restore crispness, and the pinwheels can be frozen unbaked for up to one month.