These juicy cast iron skillet chicken thighs with honey mustard pan sauce, garlic, onions, and tons of fresh rosemary make the most beautiful weeknight dinner!
In a cast iron skillet, heat 3 tablespoons of extra virgin olive oil over medium heat. Add the garlic, onions, and rosemary sprigs. Sauté for 7 minutes on medium heat, until golden brown.
Add 2 tablespoons of honey, and sauté for another 2 minutes.
3 tablespoons honey
Remove the onions, garlic, and rosemary from pan and set aside.
Heat the remaining 2 tablespoons of extra virgin olive oil in the same pan. Add chicken thighs and cook for 8 minutes on each side, on medium heat.
2 pounds boneless, skinless chicken thighs
Add the onions, garlic, and rosemary back to the pan, plus the remaining 1 tablespoon of honey and all of the Dijon mustard.
3 tablespoons Dijon mustard
Add the chicken stock and mix with a wooden spoon so that all ingredients are well combined.
1 cup chicken stock
Let everything simmer on medium-low heat for 10-15 minutes, or until the sauce thickens and the chicken is thoroughly cooked.
Garnish with rosemary and enjoy!
Video
Notes
*Boneless/bone-in and skinless/skin-on chicken thighs can all be used here. The listed cook time is for boneless thighs. Increase slightly if using bone-in pieces.Pink peppercorns are an optional addition that I like to use when I have them, but they're not necessary to the recipe.Tips:
Toss the chicken with a spoonful of olive oil, honey, Dijon, and rosemary up to 12 hours in advance for a deeper, more infused flavor.
Gently crush the rosemary to release its flavorful oils.
Let the chicken thighs sear undisturbed for a few minutes before flipping so they brown deeply.
For a little extra spice in the sauce, try adding some whole black, green, red, or pink peppercorns when you add the seared onions back to the pan.
If you like a thicker sauce, remove the chicken for the last 2–3 minutes of cooking and simmer the sauce on medium-high to reduce before returning the chicken.
Storage: Store honey mustard chicken in an airtight container in the refrigerator for 3 days, or freeze for 3 months.