Place the chicken breast between two sheets of parchment paper and pound to an even half-inch thickness.
Season both sides of the chicken with sea salt, black pepper, and garlic powder.
Pour the buttermilk into a shallow bowl and place the almond flour in a separate shallow dish.
Dip the chicken into the buttermilk, shaking off any excess, then dredge in the almond flour until fully and evenly coated.
Heat the avocado oil in a non-stick skillet over medium heat.
Once the oil is shimmering, add the chicken and sear for 5-6 minutes per side until the crust is golden brown and the internal temperature reaches 165°F.
While the chicken cooks, steam the broccoli florets in a steamer basket over boiling water for 4-5 minutes until tender-crisp.
In a small ramekin, whisk together the honey and red pepper flakes.
Remove the chicken from the skillet and drizzle immediately with the spicy honey glaze.
Serve the crispy chicken alongside the steamed broccoli.