work shows cuisine should be a new art form." With this notion in mind, Buergel invited him to partake in this prestigious international event held every five years in Kassel, Germany. Adrià decided to take a different approach to this event. With the approval of the documenta committee, he set up his pavilion (i.e., exhibition space) some 850 miles from Kassel in his own restaurant, El Bulli. He believed that in order to truly experience his craft one had to come into his controlled environment because what he does is "ephemeral, it’s not moveable, it can’t be in a museum" (it was also impractical to move all his equipment there). It was then agreed upon that every day, two names would be selected at random and those names would be the diners who would be able to see his ‘pavilion.’ The collection of these experiences were documented, along with photographs and interviews from an eclectic group of figures in the art world (including Massimo De Carlo, Bice Curiger, Anya Gallaccio, Massimiliano Gioni, Carsten Höller, Peter Kubelka, Antoni Miralda, Jerry Saltz, Adrian Searle, Vicente Todolí and Richard Hamilton), and were published in Food for Thought, Thought for Food. However, there was some controversy regarding Adrià's participation in documenta, "some questioning the idea that cooking and art were co-extensive." Despite the fact that dishes from avant-garde cuisine are aesthetically pleasing (you eat first with your eyes), one of his colleagues, Chef Heston Blumenthal from the Fat Duck in Great Britain, "is uneasy about the idea that he might be an artist, although he does compare restaurant going to a trip to the theater, the cinema or an art gallery." Adrià himself has compared a dinner at his restaurant to a night out at the theater. When people discuss a meal there, they usually talk about the rhythm and flow of the dishes, and that the movements of the waiters and sommeliers are amazingly choreographed. He said he has "turned eating into an experience that supersedes eating." Controversy Adrià denounced his fellow 3-star Michelin cook Santi Santamaria who described his approach to cuisine as "pretentious". Traditionalist Santi Santamaria attacked Adrià's dishes in elBulli as unhealthy, alleging that "Adrià's dishes are designed to impress rather than satisfy and used chemicals that actually put diners' health at risk". Top chefs, however, accused Santamaria, who ran the 3-star Can Fabes also in Catalonia, of envy and