Temporary dental crowns are not designed for durability or longevity. Typically, patients will only wear their temporary crowns for a couple of weeks before they return to our office for their permanent crowns. The cement that holds the temporary crown in place during the waiting period is not meant to create a permanent bond, so very sticky foods, gum, and dried fruits can pull the crown off the tooth. Hard foods like nuts, certain raw vegetables, and popcorn kernels could also damage the temporary crown, which does not have the same durability as permanent crowns. It’s best to stick with softer foods while you wait for your permanent dental crown.