Honduran Fried Chicken with Cabbage Slaw

Name: Honduran Fried Chicken with Cabbage Slaw
Cuisine: American
Ingredients: 4 chicken thighs and drumsticks (skin-on, bone-in); 2 cups all-purpose flour; 1 cup corn starch; 1 tbsp garlic powder; 1 tbsp onion powder; 1 tsp paprika; 1 tsp cumin; 1 tsp salt; 1 tsp black pepper; 1/2 tsp cayenne pepper (optional); 1 cup buttermilk; Vegetable oil for frying; 2 cups shredded cabbage; 1 medium carrot, shredded; 1/4 red onion, thinly sliced; 2 tbsp lime juice; 1 tbsp apple cider vinegar; 1 tsp sugar; Salt and pepper to taste; 1 cup tomato sauce; 1/2 cup chicken broth; 2 tbsp ketchup; 1 tsp Worcestershire sauce; 1 garlic clove, minced; 1/2 tsp cumin; 1/4 tsp oregano; Salt and pepper to taste; 1 tbsp olive oil; For Garnish and Sides; 2 green bananas or plantains, sliced and fried (tajadas)