Ingredients:
4 large tomatoes, chopped
4 avocados - peeled, pitted and diced
1 red onion, thinly sliced
1/4 teaspoon ground black pepper, or to taste
1 (8 ounce) bottle balsamic vinaigrette salad dressing

Preparation:
1 In a large serving bowl, toss together the tomatoes, avocados and red onion. Dust lightly with black pepper, and pour salad dressing over. Cover and chill for at least one hour before serving to blend flavors.