day-old unsalted rustic bread (about 400 grams) • As needed, tomatoes • As needed, onion • As needed, cucumber • As needed, fresh basil • As needed, extra virgin olive oil • As needed, vinegar (I use apple cider vinegar) • As needed, salt • As needed, black pepper • Day-old unsalted rustic bread, cut into • Extra virgin olive oil • Rosemary •