01 -
Preheat the oven to 200°C (400°F).
02 -
In a small bowl, combine Dijon mustard, whole-grain mustard, olive oil, minced garlic, fresh thyme leaves, salt, and pepper. Mix thoroughly until well integrated.
03 -
Apply the mustard mixture generously over the chicken thighs, ensuring complete and even coverage on all sides.
04 -
Position the coated chicken thighs on a baking sheet lined with parchment paper.
05 -
Place in the preheated oven and roast for 35-40 minutes, or until the internal temperature reaches 74°C (165°F).
06 -
Remove from oven and allow the chicken to rest for 5 minutes before serving to ensure juiciness.