Preheat the oven to 425°F
Spread chopped veggies and garlic on a large sheet pan
Spray with about half of the olive oil spray and season with half of the salt and pepper
Roast for 10 minutes
Move partially roasted veggies away from the center and add chicken tenderloins, feta chunks, and kale
Spray with remaining olive oil and season with remaining salt and pepper
Roast for an additional 15-20 minutes or until chicken is cooked through
Remove chicken from the pan and chop into bite-sized pieces
Return chopped chicken to the pan along with cooked brown rice
Toss everything well until rice is creamy from the feta
Top with chopped fresh basil and fresh cherry tomatoes if desired
Serve directly from the pan or transfer to a casserole dish
