This recipe caught my eye because I had some extra feta in the fridge. This uses imiation crab meat, which I enjoy, but if you really have a problem with it, the pasta would be delicious with some fresh crab as well. I really recommend using fresh herbs to garnish at the end because the dried ones I used didn't really do the trick. Fresh lemon is also a must; and the end result is a light, delicious pasta!
Here's the recipe from Simply Satisfying: