In a letter to her son, she admitted that in the last week before liberation she had had no food except bread and butter, and no meat for several months.
Food cost percentage is calculated by dividing the cost of the menu item ingredients, including surrounding dish items, e.g., salad, bread and butter, condiments, etc. by the menu price.
She made a living, dinner theatre and summer stock companies are the bread and butter of an actor's life- mainstays to hone their craft until a big break.
Each issue averaged 3648 pages (its largest edition) with about 55% of page space devoted to display advertising, the bread and butter of all newspapers, daily or weekly.