A kitchen of the <a href="https://en.wikipedia.org/wiki/Alaska_Railroad" class="extiw" title="w:Alaska Railroad">Alaska Railroad</a> during the 1950s.  This came from an advertisement titled "WE'RE BUILDING ALASKA", geared towards graduates of <a href="https://en.wikipedia.org/wiki/Lathrop_High_School_(Alaska)" class="extiw" title="w:Lathrop High School (Alaska)">Lathrop High School</a> who may have been contemplating a career with the railroad.  The posture of the two men pictured and the dimensions of the space would lead me to believe that the photo was taken onboard a train, but that wasn't specified.  The caption simply stated "Food's Important to Railroaders".
Lathrop High School (or student class/group of the school), Fairbanks, Alaska and/or Alaska Railroad
<i>Cache</i> yearbook, p. 143