Cut a small lid off each of the rolls and hollow out the rolls.
Mix the sheep cheese with the cream and stir to a homogeneous mixture. Add the butter and stir until frothy. Mix in the herbs.
Put the cheese and butter cream in a piping bag with a large nozzle and inject into the rolls. Dice the ham very finely and sprinkle the filling with it. Then carefully press the ham down.
My advice:
If you don`t have a piping bag on hand, you can also use a freezer bag. Just cut off a corner and then use it like a piping bag.