Was there food in the Holocaust?
During the holocaust, many holocaust victims starved to death because of lack of food. But yes, there was food. Although, there was not a whole lot of food.
I was not born yet when the Holocaust happened, so I can't really say for certain what the people who were camping during the holocaust would eat. I like to eat eggs and corned beef hash when I am camping... Was your question "What food would you have when you are camping?" or did you mean to say, "What food did prisoners in concentration camps eat?"
What was the daily amount of calories did the Jews have in the Concentration Camps and Ghettos during the Holocaust?
It is not possible to answer this question with even an approximation. Many of the people interned during the Holocaust starved to death due to lack of food. The quality and quantity of food was not recorded or, if recorded, was not accurate or truthful. Suffice it to say, the caloric intake of those held was grossly insufficient.