For the entire month of March, 31 days, I was trying to only eat what the Wood Buffalo Food Bank would provide for a single person.
They provided me with a list of what food items are in those hampers, and I went to the store to get them.
I only lasted 11 days before I cheated, and then ultimately gave up.
What is provided in the hamper is totally enough to sustain a person.
However, I am not an average person in how my day is scheduled.