Who wants texas chicken?

Ingredients

• Chicken
• 1/2 Chicken cut in pieces
• 2 Sweet Potatoes
• Rub
• 5 tablespoons paprika
• 2 1/2 tablespoons salt
• 2 tablespoons garlic powder
• 2 tablespoons onion powder
• 4 teaspoons black pepper
• 4 teaspoons dried parsley
• 2 teaspoons cayenne pepper
• 2 teaspoons ground cumin
• 1 teaspoon ground coriander
• 1 teaspoon dried oregano
• 1/4 teaspoon hot chili powder
• Grated lemon zest