roma tomatoes, diced
sliced black olives
fontina cheese, cubed

Dressing:
2-3 tablespoons balsamic vinegar
2-3 tablespoons extra virgin olive oil
1/2 tablespoon dried italian seasoning

In a large bowl, combine all the ingredients, except dressing ingredients.
In a small bowl, whisk dressing ingredients and pour over salad.
Toss to coat.