Four Seasons Resort Oahu at Ko Olina Partners with Polynesian Voyaging Society to Present Legendary Navigator Nainoa Thompson Source: press.fourseasons.com Legendary navigator Nainoa Thompson first conceived the idea of Malama Honua, a worldwide voyage, in 1992.
Instructions. 1  1. Soak the Cedar Planks: One to two hours before grilling, soak the planks in wine, sake, cider, or water. 2  3. Lay the Planks on the Grill: Arrange the planks on the grill in a single layer so they are in contact with the grill grates.
Preheat your grill for medium-high heat for about 15 minutes. In the meantime, remove any excess fat from the tenderloin. Then season it with the rosemary, garlic, salt and pepper. Drizzle it with grapeseed oil and rub it into the meat. Heat the oak plank on the grill for 3-4 minutes. Flip it over and add the tenderloin.