Here is how you do it
Boil the tagliatelle in salted water until al dente, as instructed on the package. Mix the cream and parmesan together. Fry the bacon, onions, and garlic in a frying pan. Pour the cream over and let it simmer lightly. Drain the pasta in a colander and pour it into the pan. Stir well. Season with salt (remember that the bacon may be salty enough) and freshly ground black pepper. Fold in the Snøfrisk® and serve the dish topped with a raw egg. Guests mix the egg on their plates into their own dishes. Garnish with fresh herbs.