Preheat your oven to 400°F and line a large baking sheet with parchment paper.
Place the broccoli florets and diced red bell pepper on the baking sheet, drizzle with 1 teaspoon of olive oil, and season with a pinch of sea salt and black pepper.
Roast the vegetables for 18-20 minutes until the edges are slightly charred and tender.
While vegetables roast, season the chicken breast with sea salt and black pepper, then sear in a non-stick skillet over medium heat for 6-7 minutes per side until fully cooked.
In a small saucepan, bring the water and turmeric powder to a boil, then stir in the pearl couscous.
Reduce the heat to low, cover the pot, and simmer for 8-10 minutes until the water is absorbed and the couscous is tender.
Slice the cooked chicken into thin strips.
Fluff the golden couscous with a fork and stir in the remaining teaspoon of olive oil, lemon juice, and chopped fresh parsley.
Gently fold the roasted vegetables into the couscous and top with the sliced chicken breast before serving.