Preheat your oven to 425°F.
Season the chicken breast with salt, pepper, and a squeeze of lemon juice. Place it on a baking tray lined with parchment paper.
In a bowl, toss the broccoli, bell pepper, and zucchini with olive oil, salt, and pepper.
Place the veggies on another baking tray and roast them in the oven for about 15-20 minutes until tender and slightly charred.
While the veggies roast, grill or pan-sear the chicken until fully cooked and slightly golden on the outside, about 6-8 minutes per side, then slice it.
In a small bowl, mix together the remaining lemon juice, minced garlic, and chopped parsley to make a fresh dressing.
Assemble the bowl by placing the chickpeas as a protein base, topping it with the roasted veggies, and arranging the sliced chicken over the top. Drizzle with the lemon herb dressing.
Serve warm and enjoy your balanced, nutrient-packed meal.