The McDonald's filet-o-fish is yummy on its own, but you can take this simple meal up a notch with additions like burger ...

smoky fish. Flake the mackerel fillets into the bowl of a food processor. Add the yoghurt, horseradish and lemon juice and season with salt and freshly ground black pepper. Pulse gently to a rough ...

While it might be known best on the classic Reuben, this simple, savory dressing goes way beyond the sandwich ... Some folks add horseradish for a sinus-clearing kick to their Russian dressing ...

Remove from the grill. Place the trout on a cutting board and peel the skin off while it's still warm. Place the fish on a plate, and serve with a dollop of horseradish cream and cucumber salad.

This bagel sandwich features salty lox and an earthy beet cream cheese with horseradish, scallions, dill, and garlic salt.

In a food processor, combine crème fraîche, horseradish, mayonnaise and lemon ... Cover with remaining toasted bread. Slice sandwiches on the diagonal.