- Preheat your oven to 400°F (200°C). 
- In a shallow bowl, combine almond flour, a pinch of salt, and black pepper. 
- Pat the chicken breast dry with a paper towel, then rub it with the juice of half the lemon for a burst of citrus flavor. 
- Coat the chicken evenly with the almond flour mixture, ensuring a crisp exterior. 
- Heat half of the olive oil in an oven-safe skillet over medium-high heat and sear the chicken for 2-3 minutes on each side until lightly golden. 
- Transfer the skillet to the preheated oven and bake the chicken for 12-15 minutes, or until fully cooked. 
- Meanwhile, toss the broccoli florets with the remaining olive oil, salt, and pepper. Spread them on a baking sheet and roast in the oven for 10-12 minutes until tender and slightly crispy. 
- Once the chicken and broccoli are done, plate the chicken and arrange the roasted broccoli alongside. 
- Top the chicken with a squeeze of fresh lemon juice and garnish with the mixed berries for a delightful contrast of flavors and colors. 
- Serve immediately and enjoy your crispy lemon chicken with roasted broccoli and berries.