Wash unpeeled potatoes well and cook in a little salted water for 20-30 minutes, depending on their size.
In the meantime, mix the cream cheese with the other cheese, mash with a fork, mix with the herbs and ham and mix in the whisked egg yolk.
Halve the boiled potatoes, scoop out approx. 3 teaspoons from each potato half, mix this potato mixture with the cheese mixture and season well with salt, pepper and curry. Fill into the potato halves, the potatoes then have a small belly, that is, they are arched. They are placed on a baking sheet lined with baking paper and baked on the middle shelf for 10-15 minutes.
Serve garnished with chives and cress. A fresh salad tastes good with it.