Fish are some of the world’s most colorful creatures, third only to peacocks and feral members of the Blue Man Group. Savor the watery rainbow with today's Groupon: for $20, you get $40 worth of Italian-style seafood and drinks at Vero's by the Bay Lounge & Restaurant in Key Biscayne.

Opened February 10, Vero's by the Bay appeases appetites of all types with an upscale menu of Italian-style seafood. Eggplant rollatini with ricotta and parmesan cheeses coronate meals with friends ($8.95), and the prosciutto e bufala takes its flavor from buffalo mozzarella and cured 18-month-old prosciutto that, unlike most toddler-aged meats, won't cry when you leave the room ($14.95). The cesare salad ($7.50) and mahi mahi sandwich/wrap ($9.50) drench taste buds in waves of flavor. Entree-minded epicureans delight in the ravioli d'aragosta, lobster ravioli slathered in creamy butter sage and shrimp ($22), and parago in crosta di banana—banana-crusted snapper ($23)—swim through white-wine sauces before satiating stomachs with the tropical essence of an edible beach ball. Patrons can savor dishes in Vero's by the Bay's dining room or fill up under oversized cocktail umbrellas on the sun-soaked dinner patio.