Nattadunatta is a takeout pastry shop on a quiet alley in Seongbuk-dong, Seoul, selling Portuguese-style nata and tentugal. A Portuguese chef bakes the pastries with a crumbly filling in original, light, and vanilla flavors. The natas can be eaten warm right away, and takeout natas reheat at 180 degrees for 2 to 4 minutes in an oven or air fryer, then the lid is left open so the pastry shell turns crisp. The original is sweet, and the light is on the sweet side as well.