Skewering the onions with metal or soaked wooden skewers keeps the slices together while grilling.
Skewering the onions with metal or soaked wooden skewers keeps the slices together while grilling.
Enjoy this basic burger with any of the suggested toppings (see Burger Topping Recipes) or jazz them up with chunks of cheese as in the variation.
Serve with: Creamy cabbage salad. Cod is a lean fish that is low in fat but high in protein and other important nutrients.
