Gently cut the buns along, but not until the end, grease with ketchup and put the sausages.
We cut the tomatoes and cucumbers in circles and lay out - cucumbers on one side of the sausage, and tomatoes on the other.
Squeeze mayonnaise and mustard to the sausage to taste.
Sprinkle cheese on top of a hot dog .
Bake for 15 minutes until the bun becomes crispy and the cheese melts. We take out the finished hot dogs to the dish and sprinkle with chopped herbs.