Slow Cooker Honey Mustard Chicken is a delightful dish that effortlessly combines tender chicken with a sweet and tangy sauce. Using a slow cooker makes it easy to prepare and perfect for busy days. Just set it up and let it do the work while you focus on other tasks. The result is a hearty meal that’s packed with flavor and sure to please the entire family.
4 Reasons Why You’ll Love It
- Super Easy to Prepare
- Flavorful Sweet and Tangy Sauce
- Perfect for Meal Prep
- Great for Busy Nights
Time Breakdown
- Prep Time: 10 minutes
- Cook Time: 4-6 hours (low) or 2.5-3 hours (high)
- Total Time: 4 hours 10 minutes (low) or 2 hours 50 minutes (high)
Ingredients List
- 2 skinless, boneless chicken breasts (you can substitute with all thighs or all breasts)
- 4 chicken thighs
- ⅓ cup dijon mustard
- ⅓ cup stone ground mustard
- ½ cup honey
- 1 tbsp garlic (minced)
- ½ tsp salt
- ½ tsp ground pepper
- 2 tbsp potato starch (optional – for thickening sauce)

How to make Step-by-Step
- Prepare the Slow Cooker
For easy clean-up, be sure to coat your slow cooker with non-stick cooking spray or oil of your choice. - Mix the Sauce
Add ⅓ cup dijon mustard, ⅓ cup stone ground mustard, ½ cup honey, 1 tbsp garlic, ½ tsp salt, and ½ tsp ground pepper to your greased slow cooker and stir to mix. - Add the Chicken
Add 2 skinless, boneless chicken breasts and 4 chicken thighs. Toss them around in the pot enough to cover them on all sides.
Tip:
For meal prep, you can complete these steps in a zip-top bag and allow the chicken to marinate in the refrigerator. It can stay for anywhere from a few hours to overnight before tossing it in your slow cooker.
- Cook the Chicken
Cook chicken for 4-6 hours on low or 2.5-3 hours on high. - Thicken the Sauce
If you want to thicken the sauce, add 2 tbsp of potato starch mixed with a little water towards the end of the cooking time.
Serving Suggestions
Serve the honey mustard chicken over rice, mashed potatoes, or with a side of steamed vegetables. It pairs well with a simple salad for a fresh touch.
Storage Tips
- Store any leftover chicken in an airtight container.
- Keep in the refrigerator for up to 3-4 days.
- Freeze portions for longer storage, up to 2-3 months.
- Reheat in the microwave or on the stovetop.
Tips for Success
- Adjust the honey for more sweetness if desired.
- Use a meat thermometer to ensure chicken is cooked through (should reach 165°F).
- Don’t skip marinating the chicken if time allows; it enhances flavor.
- Consider doubling the marinade for more sauce.

Slow Cooker Honey Mustard Chicken
Ingredients
Main Ingredients
- 2 pieces skinless, boneless chicken breasts You can substitute with all thighs or all breasts.
- 4 pieces chicken thighs
For the Sauce
- ⅓ cup dijon mustard
- ⅓ cup stone ground mustard
- ½ cup honey
- 1 tbsp garlic (minced)
- ½ tsp salt
- ½ tsp ground pepper
- 2 tbsp potato starch (optional – for thickening sauce)
Instructions
Preparation
- Coat your slow cooker with non-stick cooking spray or oil of your choice for easy clean-up.
Mix the Sauce
- Add dijon mustard, stone ground mustard, honey, garlic, salt, and ground pepper to your greased slow cooker and stir to mix.
Add the Chicken
- Add the skinless, boneless chicken breasts and chicken thighs. Toss them in the pot to cover them on all sides.
- Tip: For meal prep, complete these steps in a zip-top bag and allow the chicken to marinate in the refrigerator for a few hours to overnight.
Cook the Chicken
- Cook chicken for 4-6 hours on low or 2.5-3 hours on high.
Thicken the Sauce
- If you want to thicken the sauce, add potato starch mixed with a little water towards the end of the cooking time.
Notes
Nutrition
Variations to Try
- Add vegetables like carrots or potatoes to the slow cooker for a complete meal.
- Use different mustards for a unique flavor profile.
FAQs
- Can I use frozen chicken?
Yes, but be aware it may require a longer cooking time. - What if I don’t have dijon mustard?
You can substitute it with yellow mustard, but the flavor will differ. - How can I make this dish spicy?
Add some hot sauce or red pepper flakes to the marinade. - Is this recipe gluten-free?
Yes, as long as you ensure the mustards are gluten-free.
Closing Notes
Slow Cooker Honey Mustard Chicken is a simple and delicious meal option for families on the go. The combination of sweet honey and tangy mustard creates a mouthwatering sauce that everyone will love. Try it once, and it may just become a weekly staple in your home. Enjoy the ease of slow cooking and the delightful flavors of this comforting dish!








