Where should I eat in Roatán, and which local food or drink is worth trying?

The seasonal closures are the structural fact behind eating here. Honduran Acuerdo No. 022-2019, issued by the Secretaría de Agricultura y Ganadería on 30 January 2019 and published in La Gaceta No. 34,859 the following day, set closed seasons for Honduran jurisdictional waters: spiny lobster, Panulirus argus, taken by trap or by diving, closed from 1 March to 30 June; giant conch, Strombus gigas, closed over the same dates; white, brown and pink shrimp closed 1 March to 30 June, with reopening contingent on sampling and possible extension to 1 August. The same instrument closed Nassau grouper, Epinephelus striatus, indefinitely pending evidence of population recovery, and banned targeted shark fishing, trade and import outright, with a narrow exception for verified incidental gillnet catch. A restaurant offering lobster in April is either selling frozen stock or selling something it should not have.

The island's distinctive cooking is Garifuna, and its backbone is cassava and coconut. UNESCO's inscription on Garifuna language, dance and music records that the songs themselves carry knowledge of cassava growing and of fishing, alongside canoe building and the construction of baked mud houses — a reminder that on this coast food knowledge and oral tradition are the same tradition. The same file notes the Garifuna oral tales known as úraga, traditionally recited at wakes and large gatherings. The inscription originated as a 2001 proclamation before being transferred onto the Representative List.

In practice that means cassava bread, fish and root vegetables stewed in coconut milk, green plantain, and conch when the season allows it. Those dishes are village and small-kitchen food rather than resort-menu food.

Cassava processing is a labor-heavy operation — the root has to be grated, pressed and baked — and in Garifuna settlements it is done in and around open-sided working buildings rather than indoors, which is why the smell of baking cassava carries down a village lane.

Conch is the trap. Strombus gigas has its own closure in the Honduran acuerdo, running alongside the lobster one, and queen conch, Cassis madagascariensis, was closed on a longer cycle from 1 September through the following 31 March. Conch is also a dish visitors specifically ask for. If you want it legally and fresh, the window is narrow, and the closure dates are set by ministerial acuerdo and renewed, so the specific year's dates are the ones that bind.

• Breakfast — Fried or baked cassava and plantain, in villages rather than resorts.
• Lunch — Whatever the morning boats landed, which in a closed season means fin fish rather than shellfish.
• Dinner — Coconut-milk stews, which are the Garifuna repertoire at its best and do not depend on a shellfish season.

Card payment is accepted on Roatán, which the US Department of State notes alongside large towns and cities, but village kitchens and roadside cooks are a cash proposition. The shellfish closures remove the island's headline ingredients from March to June, and the indefinite Nassau grouper closure removes a fish that still appears on some menus. Reaching Garifuna communities needs a plan, and these are homes and working settlements rather than a restaurant district.

See the Roatán things-to-do question in this group for the Garifuna heritage behind this cooking, and the when-to-visit question for how the storm calendar interacts with the fishing one.