Argentinian chef who has risen to fame for his Los Petersen Cocineros haute restaurant. He has also starred on his cooking reality TV series Los Autenticos Petersen.
He worked as a kitchen assistant in his mother's kitchen as a child. He later graduated with his degree in biochemistry from the University of Buenos Aires.
He earned membership in the exclusive Academie Culinaire de France. He hosted the Argentinian TV mini-series El Banquete in 2013.
He has frequently collaborated with his brother Christian on various cooking projects and TV series.
He and Mex Urtizberea appeared together on a 2015 episode of the popular Argentinian talk show Pura Química.