Place the chicken thighs in a bowl, layered with the marinade. Make sure the marinade gets all over the chicken thighs.
Place the bowl in the refrigerator ro 3 hours, up to 3 days to marinate.
When you're ready to roast, preheat the oven to 400F or 180C.
Lay out the chicken thighs on the sheet pan, about 1/4 inch apart.
If needed, cut the vegetables into 1/2 -3/4 inch thick slices and also place in a single layer on the baking sheet. See notes for specific instructions.
Brush the vegetables with olive oil and sprinkle with salt and pepper.
Place the pan in the preheated oven and roast for 20 minutes.
The chicken should be cooked to 180F-200F (82C-93C). Remove from oven when finished and let stand for a couple minutes before serving.