Preheat your grill or grill pan over medium-high heat.
Season the chicken breast with your favorite herbs and a pinch of salt.
Lightly coat the chicken with a portion of the olive oil (about 1 tsp) to prevent sticking and enhance flavor.
Grill the chicken breast for about 5-7 minutes per side or until the internal temperature reaches 165°F. Let it rest before slicing.
While the chicken is grilling, preheat your oven to 425°F for the broccoli.
Toss the broccoli with the remaining olive oil (approximately 1/2 tsp) and a pinch of salt.
Spread the broccoli on a baking sheet and roast for 15-20 minutes, or until tender and slightly crispy at the edges.
Prepare the quinoa according to package instructions, then measure out 1/2 cup of cooked quinoa.
Plate the quinoa, top with roasted broccoli, and add sliced grilled chicken on the side.
Serve warm and enjoy your well-balanced, nutritious lunch.