Bring a large pot of salted water to the boil and cook the fettuccine according to the packet instructions.
While the fettuccine is cooking, heat the oil in a large fry pan and cook the bacon until crispy. Add the garlic and cook for 1-2 minutes until the garlic is fragrant. Add the paprika and cook for a few more seconds, then add the tinned tomatoes, season to taste with salt and pepper, and bring to a simmer.
Once the sauce is at a simmer, add the frozen peas and cook for 4 minutes or until tender. Stir in the sour cream and cooked fettuccine and serve with some fresh parmesan grated over the top.
TIP: If the sauce seems too thick add a little pasta water to bring to the desired consistency.