The two will offer a Patron tequila tasting from 3 p.m. to 6 p.m..Tuesday. Diners also may enter an online competition for prize baskets that include a $100 gift card to the Mexican restaurants. Enter at besitomexican.com/enter
On the plate, Besito's menu will include queso fundido con langosta, or Oaxaca cheese with lobster ($14); mezcal-marinated and pan-seared jumbo shrimp with mashed sweet potatoes and a coconut-pineapple-chipotle glaze ($28); and soft-corn tortillas stuffed with mahi mahi, shrimp and bay scallops, baked in a chipotle-cream salsa ($28).
Besito opens for lunch at noon and stays open for dinner until 11 p.m.
Besito, 402 New York Ave., Huntington, 631-549-0100; and 1516 Old Northern Blvd., Roslyn, 516-484-3001.