Carnival is asking its Facebook fans to celebrate the Carnival Breeze’s wide variety of dining options with a virtual food fight sweepstakes.

Just in time for Cinco de Mayo, the “BlueIguana Cantina Fight for Your Appetite” sweepstakes asks fans to choose their favorite taco and burrito toppings in a series of head-to-head competitions pitting such options as guacamole vs. sour cream or breakfast burritos vs. traditional tacos.

All participants who vote will be entered into a drawing for a Carnival Breeze Caribbean cruise for two, including round-trip air transportation. Additional information and sweepstakes details are available here.