Crab is considered a French delicacy because it offers a delicate and sweet seafood flavor that's highly sought after in French cuisine.
Crab's culinary versatility is another reason it's cherished in French cuisine. It can be incorporated into a wide range of dishes, from creamy crab bisque to elegant crab cakes and even seafood platters, showcasing its adaptability in French cooking
The presentation of crab dishes is often luxurious, making them a staple in French fine dining.