For the pancake batter, mix all the ingredients well and bake 4 pancakes.
Cover the finished pancakes with ham and cheese slices and roll them up. Fix with toothpicks.
Beat the egg with milk. Then turn the rolled pancakes first in flour, then in the egg-milk mixture and finally in the breadcrumbs. Bake slowly until crispy brown in the clarified butter, which is not too hot.
Parsley potatoes and various salads go well with it.