Mix together Snøfrisk® Horseradish and light sour cream in a bowl. Spread the creamy cheese mixture onto each of the lefse. Add salami. Sprinkle leek and rocket over the lefse. Roll them up and cut into pieces. In our recipes we used small potato lefse. You can also use tortillas or homemade flatbreads. We recommend using Heinz Exotic Sauce with these lefse.