Wash and clean the tomatoes. Cut one tomato into slices. Cut the rest of the tomato into quarters and remove the seeds. Cut the flesh into small cubes. Wash the chives and cut into small rolls.
Rinse sprouts and let them drain. Mix tomato cubes, chives and sprouts. Season with salt, pepper and vinegar. Mix egg, milk and flour. Coat the pan (approx. 20 cm Ø) with oil and heat it up. Pour in the dough, bake on each side until golden brown. Cover with salmon ham and tomato mixture. Roll up and cut into pieces. Put pieces on tomato slices.
Coat the pan (approx. 20 cm Ø) with oil and heat it up. Pour in the dough, bake on each side until golden brown. Cover with salmon ham and tomato mixture. Roll up and cut into pieces. Put pieces on tomato slices. Serve garnished with chives