Ravioli of Prawns and Caviar_Raviole de Langoustine de Bretagne au Caviar Petrossian February 18, 2015 5760 × 3840 Two Michelin Star Bruno Oger to Illuminate The St. Regis Bangkok , 24 to 28 Feb 2015 Ravioli of Prawns and Caviar. Raviole de Langoustine de Bretagne au Caviar Petrossian