Quinoa Salad with Tangerine Balsamic Tofu and Cinnamon Vinaigrette

Name: Quinoa Salad with Tangerine Balsamic Tofu and Cinnamon Vinaigrette
Ingredients: 4 tablespoons balsamic vinegar, divided; 1 tablespoon soy sauce; 2 tablespoons olive oil, divided; 1 tablespoon honey; 1 teaspoon water; 1/4 teaspoon freshly ground black pepper; 1 tangerine, cut in half; 1 (14-ounce) container of extra-firm tofu, pressed, drained, and cut into small cubes; 1 teaspoon cinnamon; 3 cups cooked quinoa (about 1 cup dry); 1 Granny Smith apple, chopped into bite-sized pieces; 1/2 cup dried cranberries; 1/3 cup sunflower kernels