Keto Crab Patty Portabella Burgers
This seafood burger recipe replaces beef and buns with delicious alternatives. A thick portabella mushroom cap serves as the "bun" bottom, topped with lettuce, tomato, and other keto-friendly burger toppings. A crab cake patty, seasoned with Old Bay and other spices, is the star. A quick mayo-based burger sauce completes the dish. Enjoy this unique burger with a fork and knife!