How to make the PERFECT CHICKEN SHAWARMA

Shawarma Recipe makes 4 medium shawarma * 1.5 lb chicken(2 large chicken breast) divided into two. * 1 teaspoon garlic powder * 1 teaspoon cumin * 1/2 teaspoon salt * 1 teaspoon garlic powder * 1 teaspoon paprika * 1 teaspoon cayenne pepper(red pepper) * 1/4 cup unsweetened yogurt * 2 tablespoons oil * 4 hotdogs * Pocket pita bread(You can find pocket pita at Mediterranean stores or restaurants) Secret sauce: * 1/4 cup mayonnaise * 2 tablespoons ketchup * 1-2 tablespoons sriracha sauce( substitute with 1 teaspoon cayenne pepper) * 1/2 teaspoon mustard * 1 teaspoon sweet chili sauce(substitute with 1/2 teaspoon sugar) * 1 teaspoon lemon juice Veggies: * 1 cup Cabbage * 1 medium carrot * 1/4 cup red cabbage(optional)