Although just barely successful in their endeavor, Bel, Miles, and Taura will be able to determine that the Trilobites squish rather well and can be cooked.

Unfortunately they squished it a little too hard and as a result, there's not much nutritional value to be found in their Trilobites once eaten. Their insides are liquid and when cooked, become similar to crab meat. They do not smell poisonous.