Darcio Henriques, executive chef of Octant Douro Valley, talks with Michaela Guzy of Insider Travel Report about the hotel's culinary philosophy and sustainability efforts. Henriques highlights the focus on locally sourced ingredients, diverse dining experiences, and the upcoming addition of 20 new villas in May. He also discusses regional wine pairings, signature dishes and the hotel's eco-friendly initiatives. For more information, visit www.octanthotels.com.