Our tonsillar structurally or because of the passed infections become indented like a broccoli. Inside the grooves of this caves that are formed on the surface of tonsillar, food remaining might go in and hide. This occasion is called tonsillar gems. These food remaining sometimes by the movement of the throat falls into our mouth from tonsils like a piece of rice. It has nasty odor. The reason of most of the bad breath is these tonsillar gems. If it is treated by mouth cares there needs to be a tonsillar surgery.