Mango Salad

Name: Mango Salad
Ingredients: 2 teaspoons balsamic vinegar; 2 teaspoons fresh lemon juice; 1 teaspoon sugar; 1/2 teaspoon salt; 1/4 teaspoon black pepper; 3 tablespoons extra-virgin olive oil; 1 (1-lb) firm-ripe mango, peeled and cut into 1/2-inch cubes; 1 large tomato, cut into 1/2-inch cubes; 1 small red onion, halved lengthwise and thinly sliced crosswise; 1/3 cup fresh cilantro leaves