These air-fryer fish cakes are a healthier alternative to traditional fried fish cakes. Made with fresh white fish, mashed potatoes, and a blend of herbs and spices, these fish cakes are crispy on the outside and tender on the inside. The air-fryer method reduces the amount of oil used, making them a guilt-free option. Serve these fish cakes with a side of tartar sauce or a squeeze of lemon for a delicious seafood meal.