Ingredient:

• ¼ cup balsamic vinegar
• 2 tablespoons vegetable oil
• ½ teaspoon salt
• ½ teaspoon white sugar
• ½ teaspoon ground black pepper
• ½ teaspoon ground cumin
• ½ teaspoon chili powder
• 3 tablespoons chopped fresh cilantro
• 1 (15 ounce) can black beans, rinsed and drained
• 1 (8.75 ounce) can sweet corn, drained