I think this billboard captures that spirit and Amy Adams finger-licking 'Julie Powell' attests to the abundance of butter in every recipe from 'Mastering the Art of French Cooking'.
The billboard was photographed on July 13, 2009 along Melrose Avenue in L.A.
Rather shockingly, Julie & Julia is only nominated for one Oscar at the 82nd Academy Awards, but at least it's for Meryl Streep for Best Performace by an Actress in a Leading Role.