Preheat your oven to 400°F (200°C). Line a baking sheet with parchment paper for easy cleaning (optional).
In a shallow dish, combine the grated Parmesan cheese, almond flour, garlic powder, onion powder, dried herbs, salt, and pepper. Mix well to combine.
In a separate mixing bowl, crack the eggs and whisk them until well beaten.
Take each chicken breast and pound it slightly using a meat mallet or rolling pin to ensure even cooking (optional).
Dip each chicken breast into the beaten eggs, allowing excess to drip off, then coat it with the Parmesan mixture, pressing down to adhere well.
Place the coated chicken breasts on the prepared baking sheet. Lightly spray the tops with olive oil or brush with melted butter for extra crispiness.
Bake in the preheated oven for 20-25 minutes, or until the chicken is cooked through and the coating is golden brown and crispy. The internal temperature should reach 165°F (75°C).
Remove from the oven, let rest for a couple of minutes, then serve hot.