Ingredient:

• 1 (15 ounce) can black beans, drained and rinsed
• 3 baby carrots, grated (Optional)
• ⅓ cup chopped sweet onion
• ¼ cup minced green bell pepper (Optional)
• 1 tablespoon minced garlic
• 3 tablespoons chile-garlic sauce (such as Sriracha®), or to taste
• 1 tablespoon cornstarch
• 1 tablespoon warm water
• 1 teaspoon chili powder
• 1 teaspoon ground cumin
• 1 teaspoon seafood seasoning (such as Old Bay®)
• ¼ teaspoon salt
• ¼ teaspoon ground black pepper
• 2 slices whole-wheat bread, torn into small crumbs
• ¾ cup unbleached flour, or as needed