Long Island vegans now have a restaurant entirely their own, thanks to one ambitious 23-year-old. Chef Jay Astafa (whose pizza won first place in a 2011 national vegan competition) co-owns 3 Brothers Vegan Cafe in Copiague with his parents and brothers. What they offer is an exclusively plant-based menu -- no meat, no eggs, no milk, no cheese. Vegan cheese, though, is made in-house using cashew milk. Standouts include oyster-mushroom calamari, Buffalo cauliflower, arancini (Italian rice balls), a classic Caesar salad, eggplant parmigiana and seitan piccata.