AMSTERDAM--(BUSINESS WIRE)--The Japanese Teppanyaki Restaurant Sazanka at Hotel Okura Amsterdam has been awarded a Michelin star in the 2015 edition of the famous guidebook. This brings the total number of stars in the hotel to four, as Ciel Bleu Restaurant kept its two stars and Yamazato also retained its star. Add to this the Bib Gourmand for Serre Restaurant, and all four of the hotel’s restaurants have been granted Michelin awards, a unique feat in the world. Michelin praised Sazanka for it