Preheat your oven to 400°F (200°C) and line a small baking sheet with parchment paper.
Rub the chicken breast with 0.25 tablespoons of olive oil, sea salt, black pepper, and garlic powder.
Place the chicken on the baking sheet and roast for 20-25 minutes, or until the internal temperature reaches 165°F.
While the chicken roasts, heat the remaining 0.5 tablespoons of olive oil in a small saucepan over medium heat.
Add the dry basmati rice to the pan and toast for 1 minute until fragrant.
Pour in the chicken bone broth, bring to a boil, then reduce heat to low and cover with a tight-fitting lid.
Simmer the rice for 15 minutes, then remove from heat and let it sit covered for 5 minutes.
Fluff the rice with a fork and stir in the green peas, baby spinach, lemon juice, lemon zest, and fresh parsley.
The heat from the rice will gently wilt the spinach and warm the peas.
Slice the roasted chicken breast into strips and serve it over the warm lemon herb pilaf.