Astro is an Amagansett institution run by the Lupo family since 1971. All pies are made on the original pizza stones and the original ovens. There are a few tables and a back patio, but most people take out pies or buy a slice. See Felice's, a red-sauce Italian restaurant, which is also operated by the Lupos and shares the building. In the summer, Astro's is open until 4 a.m., every weekend from Memorial Day to Labor Day.