Crockpot Garlic Butter Chicken is the ultimate comfort food, combining tender chicken with a rich, buttery garlic sauce that’s infused with herbs and slow-cooked to perfection. The low, gentle heat of the slow cooker allows the chicken to become incredibly juicy while absorbing every bit of flavor from the garlic, butter, chicken broth, and seasonings. The result is a delicious meal that’s easy enough for busy weeknights but elegant enough to serve for family gatherings or special occasions.
One of the best things about this recipe is its simplicity. With just a few pantry staples and minimal preparation, your slow cooker does all the work. Whether served over mashed potatoes, rice, pasta, or alongside roasted vegetables, Crockpot Garlic Butter Chicken is a satisfying meal that everyone will love. The rich garlic butter sauce is perfect for spooning over your favorite side dishes, making every bite flavorful and comforting.
This versatile recipe can also be customized with vegetables, mushrooms, spinach, or Parmesan cheese, making it easy to create a new version every time you make it. If you’re looking for an effortless dinner that’s packed with flavor, Crockpot Garlic Butter Chicken deserves a place in your weekly meal rotation.
Ingredients
For the Chicken
- 2½ pounds boneless, skinless chicken breasts or chicken thighs
- 2 tablespoons olive oil
- 1 teaspoon kosher salt
- 1 teaspoon black pepper
- 1 teaspoon garlic powder
- 1 teaspoon onion powder
- 1 teaspoon smoked paprika
- 1 teaspoon Italian seasoning
Garlic Butter Sauce
- 6 tablespoons unsalted butter
- 8 cloves garlic, minced
- 1½ cups low-sodium chicken broth
- 2 tablespoons fresh lemon juice
- 1 tablespoon Dijon mustard
- 1 teaspoon Worcestershire sauce
- 1 teaspoon dried thyme
- 1 teaspoon dried parsley
- ½ teaspoon rosemary
- ½ teaspoon crushed red pepper flakes (optional)
Optional Add-Ins
- Baby potatoes
- Baby carrots
- Mushrooms
- Fresh spinach
- Green beans
- Broccoli florets
Garnishes
- Fresh parsley
- Chopped chives
- Fresh thyme
- Grated Parmesan cheese
- Lemon wedges
Why These Ingredients Work
Chicken thighs remain especially juicy during slow cooking, while chicken breasts offer a leaner option that still becomes tender when cooked properly. Butter creates a silky sauce, garlic provides bold flavor, and chicken broth keeps everything moist. Dijon mustard and Worcestershire sauce add depth without overpowering the garlic, while herbs like thyme and parsley give the dish a classic, comforting aroma.
How To Crockpot Garlic Butter Chicken
Step 1: Prepare the Chicken
Pat the chicken dry using paper towels.
Season both sides with:
- Salt
- Black pepper
- Garlic powder
- Onion powder
- Smoked paprika
- Italian seasoning
Allow the chicken to rest for:
10 minutes
This helps the seasoning adhere to the meat.
Step 2: Brown the Chicken
Heat olive oil in a large skillet over medium-high heat.
Sear the chicken for:
2 to 3 minutes per side
until lightly golden.
The chicken does not need to cook through.
Transfer it to the slow cooker.
Step 3: Prepare the Garlic Butter Sauce
In the same skillet melt:
- Butter
Add:
- Garlic
Cook for:
1 minute
until fragrant.
Stir in:
- Chicken broth
- Lemon juice
- Dijon mustard
- Worcestershire sauce
- Thyme
- Parsley
- Rosemary
- Red pepper flakes
Mix until well combined.
Step 4: Pour Over the Chicken
Pour the garlic butter sauce evenly over the chicken.
Arrange the chicken in a single layer whenever possible.
Step 5: Add Vegetables (Optional)
If using vegetables such as potatoes, carrots, or mushrooms, place them around the chicken.
Ensure they are partially submerged in the sauce.
Step 6: Slow Cook
Cover the slow cooker.
Cook on:
LOW for 5 to 6 hours
or
HIGH for 2½ to 3½ hours
The chicken should reach an internal temperature of:
165°F (74°C)
Step 7: Finish the Sauce
Remove the chicken carefully.
Whisk the sauce gently.
If you’d like a thicker sauce, combine:
- 1 tablespoon cornstarch
- 2 tablespoons cold water
Stir the slurry into the slow cooker.
Cook on HIGH for:
15 to 20 minutes
until slightly thickened.
Step 8: Return the Chicken
Place the chicken back into the slow cooker.
Spoon the garlic butter sauce over each piece.
Step 9: Garnish
Top with:
- Fresh parsley
- Chopped chives
- Parmesan cheese
Add a squeeze of fresh lemon juice if desired.
Step 10: Serve
Serve immediately over your favorite side dishes while the sauce is hot and creamy.
You Must Know
Chicken Thighs Stay Juicier
Boneless thighs are more forgiving during long cooking and remain moist.
Don’t Skip the Sear
Although optional, browning the chicken adds rich flavor and improves the final appearance.
Fresh Garlic Is Essential
Fresh garlic creates a stronger, sweeter flavor than garlic powder alone.
Use Real Butter
Unsalted butter provides the richest flavor and allows better control of the seasoning.
Low Heat Produces Better Results
Cooking on LOW helps keep the chicken tender and prevents it from drying out.
Avoid Overcooking
Chicken breasts can become dry if left in the slow cooker too long.
Add Delicate Vegetables Later
Spinach, broccoli, and green beans should be added during the final 20 to 30 minutes.
Taste Before Serving
Adjust the salt, pepper, or lemon juice to suit your preferences.
Let the Chicken Rest
Allow the chicken to rest for:
5 minutes
before slicing or serving.
The Sauce Is Perfect for Spooning
Don’t waste the garlic butter sauce—it tastes wonderful over potatoes, rice, vegetables, and pasta.
Topping Variations
Garlic Parmesan
Top with:
- Freshly grated Parmesan
- Parsley
Creamy Garlic
Stir in:
- Heavy cream
- Cream cheese
during the final 30 minutes.
Lemon Herb
Add:
- Lemon zest
- Fresh thyme
- Fresh parsley
Bacon Garlic Butter
Top with:
- Crispy bacon
- Chives
Mushroom Garlic
Add sautéed mushrooms for a hearty variation.
Spinach Parmesan
Stir fresh spinach into the sauce just before serving.
Italian Style
Top with:
- Mozzarella cheese
- Parmesan
- Fresh basil
Cajun Garlic Butter
Season with Cajun seasoning and garnish with green onions.
Honey Garlic
Mix a tablespoon of honey into the sauce for a sweet-savory finish.
Herb Butter
Finish with chopped rosemary, thyme, dill, and parsley.
Make It A Meal
Mashed Potatoes
Serve the chicken over creamy mashed potatoes with plenty of garlic butter sauce.
Buttered Noodles
Egg noodles soak up the sauce beautifully.
Steamed Rice
Pair with:
- White rice
- Brown rice
- Jasmine rice
Roasted Vegetables
Serve alongside:
- Asparagus
- Brussels sprouts
- Carrots
- Broccoli
Pasta Dinner
Serve over:
- Fettuccine
- Penne
- Linguine
Finish with Parmesan cheese.
Low-Carb Meal
Pair with:
- Cauliflower mash
- Zucchini noodles
- Roasted green beans
Family Dinner
Serve with:
- Dinner rolls
- Garden salad
- Roasted potatoes
Holiday Meal
Pair with:
- Stuffing
- Green beans
- Cranberry sauce
for a comforting special occasion dinner.
Pro Tips
Use Even-Sized Chicken Pieces
Uniform pieces cook more evenly.
Brown the Garlic Carefully
Cook garlic only until fragrant to prevent bitterness.
Deglaze the Skillet
Scrape the browned bits into the sauce for extra flavor.
Don’t Overfill the Slow Cooker
Leave enough room for heat to circulate properly.
Fresh Herbs Add Brightness
Add parsley, basil, or thyme just before serving.
Keep the Lid Closed
Opening the lid frequently extends cooking time.
Make Extra Sauce
Double the sauce ingredients if serving over pasta or mashed potatoes.
Store Leftovers with the Sauce
Keeping the chicken submerged helps preserve moisture.
Freeze Individual Portions
Cool completely before freezing for convenient future meals.
Finish with Lemon Juice
A small squeeze of fresh lemon at the end balances the richness of the butter.
Recipe FAQs
Can I use frozen chicken?
For food safety and even cooking, thaw the chicken completely before placing it in the slow cooker.
What’s the best cut of chicken?
Boneless chicken thighs are the juiciest, but chicken breasts work well when cooked carefully.
Can I make this recipe creamy?
Yes.
Add heavy cream or cream cheese during the final 30 minutes of cooking.
How long do leftovers last?
Store leftovers in an airtight container in the refrigerator for:
3 to 4 days.
Can I freeze Crockpot Garlic Butter Chicken?
Yes.
Freeze the cooked chicken and sauce together for up to:
3 months.
What’s the best way to reheat?
Reheat gently on the stovetop, in the microwave, or in the slow cooker with a splash of chicken broth if needed.
Can I add vegetables?
Absolutely.
Potatoes, carrots, mushrooms, onions, spinach, broccoli, and green beans all work well.
How do I thicken the sauce?
Mix cornstarch with cold water and stir it into the slow cooker during the final 20 minutes.
Can I use salted butter?
Yes.
Simply reduce the added salt slightly to keep the seasoning balanced.
What side dish pairs best?
Mashed potatoes, buttered noodles, rice, roasted vegetables, and crusty bread are all excellent choices.
PrintCrockpot Garlic Butter Chicken
This all-in-one crock pot garlic chicken melts in your mouth (thanks butter) and includes veggies! Feel free to switch the veggies to green beans or broccoli.
- Prep Time: 10 minutes
- Cook Time: 3 hours
- Total Time: 3 hours 10 minutes
- Yield: 6 1x
- Category: Dinner
- Cuisine: American
Ingredients
- 2 pounds chicken breasts boneless, skinless
- 1 pound baby carrots
- 1 pound Yukon Gold potatoes cut in wedges
- 14.5 ounces chicken broth optional
- ½ cup salted butter melted
- 3 tablespoons minced garlic
- ¼ teaspoon pepper
- 1 teaspoon salt
- 1 teaspoon thyme ground
- 1 teaspoon parsley dried
Instructions
- Place chicken in bottom crock pot.
- Place butter in small microwavable bowl. Heat for 1 minute or until melted.
- Add Garlic, salt, pepper, thyme and parsley to melted butter and mix.
- Pour ¼ of butter mixture over chicken.
- Add carrots and potatoes. Pour remaining butter over veggies and mix to cover.
- Add ½ a cup of chicken broth to crock pot. (optional just adds more delicious juices)
- Cover and cook on high for 3-4 hours or low for 6 hours.
Notes
Adapted from the magical slow cooker garlic butter chicken and veggies.
