Melt the butter in a large frying pan, add the ham and sauté for 2 minutes until crisp. Add half of the walnuts and thyme, season and toss for a minute further.
Cook the Tortelloni according to the instructions on the pack then drain, keeping back a ladleful of the pasta cooking water. Add the pasta to the frying pan and mix everything together gently, pouring in a little of the cooking water if the sauce needs loosening. Divide between two bowls, garnish with the remaining walnuts and thyme, and a little parmesan if you like.
Melt the butter in a large frying pan, add the ham and sauté for 2 minutes until crisp. Add half of the walnuts and thyme, season and toss for a minute further.
Cook the Tortelloni according to the instructions on the pack then drain, keeping back a ladleful of the pasta cooking water. Add the pasta to the frying pan and mix everything together gently, pouring in a little of the cooking water if the sauce needs loosening. Divide between two bowls, garnish with the remaining walnuts and thyme, and a little parmesan if you like.