Why do crabs like the bacon so much when I go crabbing Is it smell?

Crabs are attracted to bacon because of its strong, savory aroma. Crabs have a highly developed sense of smell, and they are drawn to the scent of bacon from a long distance away. In addition to the smell, the taste of bacon is also appealing to crabs. Bacon is a high-protein food, and crabs are attracted to the amino acids that are present in bacon. When crabs encounter bacon, they will often grab it with their claws and hold on to it tightly. They will then use their sharp teeth to break the bacon into smaller pieces and consume it.