Chef Jhonn Portales

Grand Coastal Hotel is a boutique retreat where modern comfort meets genuine Guyanese hospitality, and its restaurant stands as one of the East Coast’s most celebrated dining destinations. Under the leadership of Sous Chef Jhonn Portales, the kitchen delivers an elevated experience rooted in authenticity, creativity, and precision. A Peruvian native with over a decade of international culinary experience, Chef Jhonn has refined his craft in acclaimed establishments across South America, including Hotel B Relais & Châteaux and Raymi Restaurante.

At Grand Coastal, Chef Jhonn brings together the bold flavors of his Peruvian heritage and the rich ingredients of Guyana to create dishes that are both comforting and contemporary. His dedication to quality, balance, and presentation ensures that every meal reflects the hotel’s commitment to excellence and the warm, inviting spirit that defines the Grand Coastal experience.