Locust beans

Locust beans are the pods of the Mediterranean carob tree (Ceratonia siliqua). The pod is several inches long, hard, and dry and contains several seeds that are used in the food industry. Crushed pieces of the pod used to be a common component of muesli mixes, but the seeds sometimes made their way into the mixture as well. The leading manufacturers of muesli mixes withdrew locust beans from their mixtures as the result of several fatalities in rabbits that swallowed the seeds and died from intestinal obstruction. Ground pods are included in some pellets and nuggets.