Wash the chops and pat them dry. Peel and halve the onion and cut into strips. Heat 3 tablespoons of oil in a large pan. Fry the chops on each side for about 2 minutes.
Season with salt and pepper. Add onion strips. Fry over medium heat for another 7-9 minutes. In the meantime, wash, clean and quarter the tomatoes. Wash the chives and cut into fine rolls.
Mix vinegar, salt, pepper, sugar and chives. Beat the remaining oil into the mixture. Mix vinaigrette and tomatoes. Wash and chop the parsley. Arrange chops and onions sprinkled with parsley.
Add tomato salad and 1 blob of crème fraiche each. Farmhouse bread tastes good with it.