Chicken Flatbreads with Blueberry Sauce  - Blueberries

Ingredients

• 1 tablespoon cornstarch
• 1 tablespoon water
• 1 cup frozen blueberries
• 1/4 cup brown sugar or turbinado sugar
• 2 tablespoons balsamic vinegar
• 1 tablespoon minced jalapeno
• 1 large yellow onion
• 1 teaspoon olive oil
• 1/4 teaspoon kosher salt
• 4 flatbreads can substitute pita if desired
• 1/2 cup prepared blueberry glaze, plus more for garnish
• 1 1/2 cups shredded rotisserie chicken
• 2 cups fresh greens such as arugula or spinach
• 1 cup shredded mozzarella cheese
• 1/2 cup blueberries
• Optional garnish: sliced jalapeños or fresh basil