01 -
Preheat oven to 425°F. Pat chicken thighs dry and season thoroughly with onion powder, garlic powder, smoked paprika, fresh thyme, chopped rosemary, salt, and black pepper.
02 -
Heat olive oil in a large oven-safe skillet over medium-high. Place chicken thighs skin-side down and sear until golden brown on both sides.
03 -
Scatter sliced red onion and Honeycrisp apples around the chicken in the skillet.
04 -
Transfer skillet to the preheated oven. Bake for 20 to 25 minutes, or until chicken is thoroughly cooked and juices run clear.
05 -
Remove skillet from oven. Transfer chicken thighs and apple-onion mixture to a plate and cover lightly to keep warm.
06 -
Place skillet back on stovetop over medium heat. Add salted butter, apple cider, chicken broth or white wine, Dijon mustard, and minced garlic. Whisk continuously and cook until sauce is smooth and begins to thicken.
07 -
Return chicken and apples to the skillet, spoon the sauce over, and serve immediately.