Clean, wash and pat dry the salads. Cut the tomatoes into fine strips. Strip the rosemary needles from the stem. Preheat the oven to 200 ° C.
Divide the goat cheese on four ovenproof plates. Drizzle with ½ tablespoon oil and sprinkle with rosemary. Bake for about 7 minutes.
Mix the remaining olive oil, balsamic vinegar, salt and pepper into a marinade. Arrange the lettuce and tomato strips around the goat cheese and drizzle with the marinade. Cut the chives into fine rolls and sprinkle over the salad.