Salad:
2 cups Romaine lettuce
1/2 cup red bell pepper, sliced
1/2 cucumber, sliced
1 tomato, sliced
6 olives, sliced
1/4 cup feta cheese, crumbled
3 ounces cooked skinless chicken breast

Dressing:
2 tablespoons balsamic vinegar
1 teaspoon olive oil