Preheat your grill or grill pan over medium-high heat.
Season the chicken breast lightly with salt, pepper, and any desired herbs.
Grill the chicken for about 6-7 minutes per side, ensuring it reaches an internal temperature of 165°F before removing.
While the chicken is grilling, preheat your oven to 400°F.
Toss the broccoli with a drizzle of olive oil, a pinch of salt, and pepper, then spread on a baking sheet.
Roast the broccoli in the oven for 15-20 minutes until tender and slightly charred.
Prepare the quinoa as per package instructions, then measure out approximately 0.67 cup (or adjust according to preference).
Plate your meal by placing the quinoa as a base, adding the sliced grilled chicken on top, and serving the roasted broccoli on the side.
Enjoy your balanced, protein-packed lunch!