Preheat oven to 400. Mix mayo, garlic, cheese, and ranch. Split mixture in half. Cut up potatoes and broccoli.

Mix half of mixture with veggies make sure coated evenly. Place veggies in a casserole dish and spread them out.

Place thighs on top salt and pepper once placed. Take other half and put on top of chicken. Once done sprinkle panko on top. No need to cover just put staight in the over. Bake for 40 to 45 minutes.