Preheat your oven to 400°F and line a baking sheet with parchment paper.
Place the chicken breast between two sheets of plastic wrap and pound it to an even half-inch thickness.
In a shallow dish, whisk the egg whites until they are slightly frothy.
In a separate shallow bowl, combine the almond flour, grated parmesan, garlic powder, dried oregano, sea salt, and black pepper.
Dip the chicken breast into the egg whites, then press it firmly into the almond flour mixture until it is fully and evenly coated.
Place the coated chicken on the prepared baking sheet, drizzle with the olive oil, and bake for 15 minutes.
Remove the chicken from the oven, spread the tomato puree over the top, and sprinkle with the mozzarella cheese.
Return the chicken to the oven and broil for 2 to 3 minutes until the cheese is melted and golden brown.
While the chicken rests, lightly sauté the zucchini noodles in a pan over medium heat for 2 minutes until just tender.
Serve the crispy chicken parmesan over the bed of zucchini noodles and enjoy immediately.