Preheat your oven to 400°F (200°C). Line a baking sheet with parchment paper and set aside.
In a shallow dish, combine the all-purpose flour, garlic powder, paprika, salt, and pepper. Mix well.
In another dish, beat the eggs until fully combined.
Place the pretzel crumbs in a third dish.
Take each chicken breast and dip it first into the flour mixture, shaking off the excess. Then dip into the beaten eggs, allowing any excess to drip off, and finally coat with pretzel crumbs, pressing lightly to ensure the crumbs stick well.
Heat the olive oil in a large skillet over medium-high heat. Once hot, add the pretzel crusted chicken breasts and cook for 2-3 minutes on each side until golden brown but not cooked through.
Transfer the chicken to the prepared baking sheet and finish cooking in the oven for about 15-20 minutes or until the internal temperature reaches 165°F (75°C).
While the chicken is baking, prepare the mustard cheddar sauce. In a small saucepan, combine the Dijon mustard, heavy cream, and shredded cheddar cheese over medium heat. Stir continuously until the cheese melts and the sauce is smooth. Season with salt and pepper to taste.
Once the chicken is done, remove it from the oven and let it rest for a few minutes.
Serve the chicken drizzled with the mustard cheddar sauce, and enjoy!
Notes
Let the chicken rest before serving for better flavor.