A man had an unpleasant surprise when he found human teeth in a hamburger who bought in a McDonald & apos; s from Japan.
The issue got the controversy McMuffin in the Japanese city of Kanazawa, Ishikawa.
He was about to get the hamburger bite when he realized he had teeth inside, so the man went ahead to deliver the food to the authorities.
The Health Institute carried out the necessary research on the product and the place.
McDonald's spokeswoman said that it could not be clarified how the teeth had reached the hamburger, however, the necessary steps would be taken to prevent it from happening again.