Here is how you do it
Mix the ground lamb together with the dried porcini mushrooms, salt, pepper, lemon zest, thyme, shallot, and finely chopped mushrooms. Shape the mixture into round spears and brown them in a frying pan. Bake the spears in the oven at gas mark 3.5 (175 °C) until done (approx. 8 minutes). Mix Snøfrisk® together with light sour cream. Then season with salt, pepper, and finely chopped thyme.