01 - Preheat the oven to 400°F. Line a baking sheet with parchment paper or lightly grease a baking dish.
02 - Pat the chicken breasts dry. Season both sides with salt and black pepper.
03 - In a shallow bowl, whisk eggs and heavy cream until smooth.
04 - In another bowl, combine almond flour, Parmesan cheese, Italian herbs, and garlic powder.
05 - Dip each chicken breast first into the egg mixture, then dredge in the almond flour mixture, pressing gently to adhere.
06 - Heat olive oil in a large skillet over medium-high heat. Sear chicken breasts for 2–3 minutes per side until golden.
07 - Transfer seared chicken to the prepared baking dish.
08 - Spoon marinara sauce evenly over each piece. Sprinkle with mozzarella and extra Parmesan.
09 - Bake for 20–25 minutes, or until the chicken is cooked through (internal temperature 165°F) and cheese is bubbly and golden.
10 - Garnish with fresh basil before serving, if desired.