Bulgarian 
Tomatoes, onion, black olives and walnuts
Peel, wash well and cut the onions into strips. Wash and cut the tomatoes. Add to them the onions, the olives and the walnuts. Mix and flavor as desired with the olive oil and salt.
Peel, wash well and cut the onions into strips. Wash and cut the tomatoes. Add to them the onions, the olives and the walnuts. Mix and flavor as desired with the olive oil and salt.