VITAMIN VERSES OR, LINES TO A LIVER

When I talk of combinations I do not mean shirt and drawers, But I do refer to proteins, vitamins, And hygienic laws. When ordering the days supply, Do not forget the beans, No port, no veal, no eggs, no breads, But only food one chews to shreds, Chuck full of vitamins. You must omit all things you like, And watch while others eat, And gaze with round and hollow eyes On delicacies you most prize, And never, never peep.