head lettuce, torn into bite-size pcs. • pcs. cherry tomatoes, cut in 2 • onion, cut round thinly • carrots, cut thinly round • head radicchio torn into bite-size pcs. • cucumbers, peeled and diced • tbsps. olive oil • tbsps. lemon juice • tbsps. aceto balsamico or balsamic venigar • salt