Creating Ultimate Pretzel Chicken with Mustard-Cheddar Sauce can be straightforward if you follow these simple steps:

1. Preheat Oven: Preheat your oven to 400°F (200°C). Line a baking sheet with parchment paper for easier cleanup.
2. Prepare Chicken: Season the chicken breasts with salt, pepper, garlic powder, and paprika. This adds flavor to the chicken before coating.
3. Set Up Coating Station: In three separate bowls, place the flour, beaten eggs mixed with buttermilk, and pretzel crumbs. Dip each chicken breast first in flour, then in the egg mixture, and finally coat with pretzel crumbs, pressing gently to adhere.
4. Bake Chicken: Place the coated chicken breasts on the lined baking sheet. Drizzle olive oil on top to help with crisping. Bake in the preheated oven for 25-30 minutes, or until the chicken is cooked through and the coating is golden brown.
5. Prepare Sauce: While the chicken is baking, whisk together the shredded cheddar cheese, Dijon mustard, and honey in a small saucepan over medium heat. Stir until the cheese melts and the sauce is smooth. Remove from heat and set aside.