Vegetarian Pinto Bean Sloppy Joes

Ingredients

• 2 tablespoons extra-virgin olive oil
• 2 medium carrots, sliced
• 1 large white onion, sliced
• 4 cloves garlic, minced
• 3 tablespoons chili powder
• 2 tablespoons balsamic vinegar
• 1 cup dry pinto beans, soaked (see Tip)
• 1 large red bell pepper, diced
• 1 8-ounce can no-salt-added tomato sauce
• ½ cup water
• 2 tablespoons reduced-sodium soy sauce or tamari
• 2 tablespoons tomato paste
• 4 cups very thinly sliced green cabbage
• 1 medium zucchini, chopped
• 1 cup corn, fresh or frozen (thawed)
• 3 tablespoons honey mustard
• 1 tablespoon brown sugar
• 1 teaspoon salt
• 10 whole-wheat hamburger buns