Prepare a baking sheet. Line with parchment paper or aluminum foil if desired.
Spread the broccoli, sweet potatoes, Brussels sprouts, and onion pieces onto your baking sheet.
In a medium bowl, whisk together the orange juice, olive oil, honey, Dijon & grainy mustards, garlic, salt, and pepper until combined.
Drizzle half of the sauce over the veggies on your baking sheet and use your hands or a pair of tongs to toss and coat.
Nestle the chicken thighs into the baking sheet between the veggies.
Use a pastry brush to brush the remaining sauce over the chicken.
Bake for 40 minutes, or until the chicken has reached an internal temperature of 165⁰F and the veggies are slightly charred and softened.
Serve with a side salad or rice, if desired.
Notes
If you prefer, you can use boneless, skinless chicken thighs.
Boneless, skinless thighs will cook quicker than bone-in chicken, so you may want to consider starting on roasting your veggies first. Cook for 10 minutes, then add the chicken thighs to the pan and roast for the remaining 20-25 minutes.
In a pinch, you can substitute lemon juice or apple cider vinegar for the orange juice.
The sauce will be very thin. Feel free to add more honey to thicken it, but I find that a thinner sauce lends itself to a juicier texture in the chicken and better caramelization on the veggies.
Other good vegetable options that would work with this meal include carrots, parsnips, and red or yellow potatoes.
Be sure to use a meat thermometer to make sure that your chicken has reached an internal temp of at least 165°F in the center. If you don’t have access to a meat thermometer, look for the juices to run completely clear when pierced down to the bone.
This recipe is great for meal prep. Store leftovers tightly covered in the fridge for 3 days for best results.