Slice and season the pork with lemon, salt and pepper. Mix the seasons well.
Cook the pasta according to package instructions. Add 1 teaspoon of salt in the cooking water.
While the pasta cooks, add the olive oil, onion and pork into a pan over medium-high heat. Cook for around 4-5 minutes.
The pork should be still a bit undercooked (don't overcook it otherwise the pork will get too dry)
Add the garlic, mushrooms, and dried tomatoes and cook for another 2 to 3 minutes. Add the cooking cream, parmesan and parsley and cook it for another minute.
Add the cooked pasta (drained) into the pan, mix everything. Adjust the salt and pepper if necessary.
Garnish with some extra parmesan.
Serve it immediately.