Preheat your oven to 400°F. Peel and cube the sweet potato into bite-sized pieces, then toss with a light spray of oil and a pinch of sea salt.
Spread the sweet potatoes on a parchment-lined baking sheet and roast for 20-25 minutes until tender and slightly caramelized.
In a shallow bowl, whisk the egg until smooth. In a separate shallow dish, combine the grated parmesan, almond flour, garlic powder, sea salt, and black pepper.
Dip each chicken tenderloin into the egg wash, allowing the excess to drip off, then dredge thoroughly in the parmesan mixture, pressing firmly to ensure an even coating.
Heat the olive oil in a large non-stick skillet over medium heat. Place the chicken in the pan and cook for 4-5 minutes per side until the crust is golden brown and the chicken is cooked through.
While the chicken finishes, steam the broccoli florets for 4-5 minutes until they reach a bright green, tender-crisp texture.
Serve the crispy parmesan chicken alongside the roasted sweet potatoes and steamed broccoli for a complete, nutrient-dense meal.