Preheat your grill or grill pan to medium-high heat.
Season the chicken breast lightly with salt, pepper, and your preferred herbs.
Grill the chicken for about 6-7 minutes per side, or until the internal temperature reaches 165°F.
While the chicken is grilling, prepare the quinoa according to package instructions.
For the broccoli, toss with a little olive oil, salt, and pepper, then roast in a preheated oven at 425°F for about 15 minutes until tender and slightly crispy.
Plate the quinoa, top with the sliced grilled chicken, and add a side of roasted broccoli. Drizzle any remaining olive oil over the broccoli for extra flavor.
Serve warm and enjoy your balanced, protein-packed lunch.