The restaurant crowd clamours for a Lumburger, but after Lum fainted and hit his head on the stove, he can’t remember the ingredients. Maybe recreating the scene in the kitchen will spark a memory for Lum? The mental block is just too great.
Abner makes suggestions, a banana, a pork chop, what else was on hand at the time? If the secret ingredients can’t be remembered, will Lum need to look for a different job?
To change the topic, Abner reads career opportunities from the newspaper. Does Lum qualify to be a student nurse? The Army needs nurses, but Lum is still trying to remember that secret ingredient. Will a second thump on the head on the stove bring the answer?