Preheat your oven to 425°F and line a baking sheet with parchment paper. Set aside a shallow bowl for egg and another dish for almond flour.
In the shallow bowl, whisk the egg until well beaten. In the separate dish, place the almond flour.
Pat the chicken breast dry and coat it lightly in the almond flour, then dip it in the beaten egg to ensure the flour sticks well.
Place the coated chicken on the baking sheet and lightly spray with cooking oil.
Bake the chicken for about 20-25 minutes until golden and crispy, flipping halfway through for even browning.
While the chicken is baking, prepare the zucchini noodles. Using a spiralizer or vegetable peeler, create noodles from the zucchini and set aside.
In a small bowl, combine tamarind paste, fish sauce, honey, minced garlic, lime juice, and red chili flakes. Mix well to create a tangy Pad Thai sauce.
Once the chicken is cooked, slice it into strips. Toss the zucchini noodles in a pan over medium heat for 2-3 minutes, then add the sauce and gently stir to coat.
Plate the zucchini noodles and top with the crispy chicken slices. Serve immediately and enjoy your nutritious, flavorful meal.