If you love meals that are both effortless and bursting with flavor, you’re going to fall head over heels for this Slow Cooker Brown Sugar Garlic Chicken Recipe. This dish combines the perfect balance of sweet, savory, and garlicky goodness that seeps deep into tender chicken breasts or thighs, all while you go about your day. The magic happens over hours of slow cooking, allowing every bite to melt in your mouth, making it a guaranteed crowd-pleaser and an easy weeknight favorite.

Ingredients You’ll Need
These ingredients are refreshingly simple, but each one plays a crucial role in building the rich, satisfying taste and luscious texture of this dish. From the sweetness of brown sugar and honey to the savory punch of soy sauce and garlic, everything comes together beautifully in the slow cooker.
- 4-6 boneless skinless chicken breasts or thighs: Choose thighs for more moisture or breasts for leaner meat; both soak up the sauce wonderfully.
- 1 cup brown sugar: The heart of the sweetness that caramelizes and balances the savory notes perfectly.
- 1/3 cup soy sauce: Adds a deep umami flavor and saltiness that brings all the tastes together.
- 6 cloves of garlic (minced): Gives the signature garlic punch that we all love in this recipe.
- 1/4 cup honey: Natural sweetness that enhances the brown sugar without overpowering the dish.
- 1/4 cup ketchup: A tangy sweetness that rounds out the sauce.
- 1 tablespoon sesame oil: A small amount adds a toasty, nutty aroma and flavor nuance.
- 1 teaspoon red pepper flakes (optional): For those who like a little subtle heat to contrast the sweetness.
- 2 tablespoons cornstarch: Used to thicken the sauce and give it that glossy finish.
- 2 tablespoons water: Combined with cornstarch to create a slurry for thickening.
- Chopped green onions: A fresh, crisp garnish that adds color and a mild oniony bite.
How to Make Slow Cooker Brown Sugar Garlic Chicken Recipe
Step 1: Prepare the Sauce Mixture
Start by whisking together the brown sugar, soy sauce, minced garlic, honey, ketchup, sesame oil, and red pepper flakes in a bowl. This sauce is the soul of the recipe, combining sweetness, tanginess, and savory heat that will soon infuse the chicken with incredible flavor.
Step 2: Arrange Chicken in the Slow Cooker
Place your chicken breasts or thighs evenly in the slow cooker’s base. No need for fancy prep here—just lay them down so each piece cooks evenly.
Step 3: Coat the Chicken with Sauce
Pour the sauce mixture over the chicken, ensuring that each piece is generously coated. This is where the magic begins as the chicken gets marinated right in the slow cooker, soaking up all those amazing flavors.
Step 4: Slow Cook to Tender Perfection
Cover the slow cooker and cook on low for 6 to 7 hours or on high for 3 to 4 hours. The goal is tender, fork-shreddable chicken, which means the sauce will have had plenty of time to meld into juicy, delicious meat.
Step 5: Thicken the Sauce
About half an hour before serving, stir together cornstarch and water to create a slurry, then mix this into the slow cooker. This thickening step gives the sauce a beautiful glossy finish and clings to the chicken for that perfect bite.
Step 6: Final Simmer
Cook on high for an additional 30 minutes or until the sauce reaches your desired thickness. Keep your eye on the slow cooker now, because this finishing touch makes all the difference in texture and flavor.
Step 7: Garnish and Serve
Just before plating, sprinkle chopped green onions over the top. They add a fresh pop of color and a subtle crunch that helps balance the richness of the sauce.
How to Serve Slow Cooker Brown Sugar Garlic Chicken Recipe

Garnishes
Adding chopped green onions is a simple but brilliant way to brighten the dish visually and flavor-wise. You can also consider a sprinkle of toasted sesame seeds for a little extra texture and nuttiness to complement the existing sesame oil.
Side Dishes
This chicken pairs wonderfully with steamed rice or fluffy quinoa, which absorbs the sauce nicely. For a veggie side, steamed broccoli or roasted green beans add freshness and balance the sweet-savory profile superbly. Mashed potatoes can also be a comforting partner for soaking up any extra sauce.
Creative Ways to Present
Try serving this dish over a bed of buttery noodles or inside soft dinner rolls for a slider-style sandwich that’s perfect for casual meals. If you’re entertaining, plate the chicken alongside a colorful Asian slaw for a contrast of cool crunch and warm, tender chicken flavors.
Make Ahead and Storage
Storing Leftovers
Leftover Slow Cooker Brown Sugar Garlic Chicken Recipe keeps well in an airtight container in the fridge for up to four days. The flavors often develop even more after resting, which makes this a great option for easy lunches or quick dinners during the week.
Freezing
This dish freezes beautifully. Portion the chicken and sauce into freezer-safe containers and freeze for up to three months. When you’re ready to enjoy, thaw overnight in the fridge for the best texture.
Reheating
Reheat gently in a skillet over medium-low heat or in the microwave, stirring occasionally to heat evenly and maintain moisture. Reheating slowly preserves the tender qualities of the chicken while keeping the sauce luscious.
FAQs
Can I use chicken thighs instead of breasts?
Absolutely! Chicken thighs are slightly fattier, which keeps the meat extra juicy and flavorful, making them a fantastic choice for this recipe.
Is it necessary to use cornstarch to thicken the sauce?
While not mandatory, the cornstarch slurry helps give the sauce a thick, glossy finish that clings beautifully to the chicken for every delicious bite.
Can I make this Slow Cooker Brown Sugar Garlic Chicken Recipe spicy?
Yes! Adding the red pepper flakes is the perfect way to introduce subtle heat. You can also increase the quantity if you prefer a bolder spicy kick.
What can I substitute for soy sauce if I have dietary restrictions?
You can use tamari or coconut aminos as a gluten-free alternative, both maintain the umami flavor, although the taste may be slightly different but still delicious.
Can I double the recipe for a bigger crowd?
Yes, you can double the ingredients, but make sure your slow cooker is large enough to hold everything comfortably. Cooking times might extend slightly, so check for doneness accordingly.
Final Thoughts
This Slow Cooker Brown Sugar Garlic Chicken Recipe is hands-down one of the most comforting yet easy dishes you can promise yourself on a busy day. Its rich layers of flavor combined with the tender, fall-apart texture make it a true crowd-pleaser you’ll keep coming back to. Give it a try, and you might just find your new favorite slow cooker meal!
Print
Slow Cooker Brown Sugar Garlic Chicken Recipe
- Prep Time: 15 minutes
- Cook Time: 6 hours
- Total Time: 6 hours 15 minutes
- Yield: 6 servings
- Category: Main Course
- Method: Slow Cooking
- Cuisine: American
Description
A delicious Slow Cooker Brown Sugar Garlic Chicken recipe that delivers tender, flavorful chicken infused with a sweet and savory sauce made from brown sugar, garlic, soy sauce, honey, and sesame oil. Perfect for an easy and comforting meal with minimal effort.
Ingredients
Chicken
- 4–6 boneless skinless chicken breasts or thighs
Sauce
- 1 cup brown sugar
- 1/3 cup soy sauce
- 6 cloves garlic, minced
- 1/4 cup honey
- 1/4 cup ketchup
- 1 tablespoon sesame oil
- 1 teaspoon red pepper flakes (optional)
Thickening
- 2 tablespoons cornstarch
- 2 tablespoons water
Garnish
- Chopped green onions
Instructions
- Prepare the sauce: In a bowl, whisk together the brown sugar, soy sauce, minced garlic, honey, ketchup, sesame oil, and red pepper flakes if using, until fully combined.
- Arrange the chicken: Place the chicken breasts or thighs at the bottom of your slow cooker in an even layer.
- Add the sauce: Pour the prepared sauce evenly over the chicken, making sure each piece is thoroughly coated in the mixture.
- Cook the chicken: Cover the slow cooker and cook on low heat for 6-7 hours, or on high heat for 3-4 hours. The chicken should be tender enough to shred easily with a fork when done.
- Make the slurry: About 30 minutes before serving, mix the cornstarch and water in a small bowl to form a smooth slurry.
- Thicken the sauce: Stir the cornstarch slurry into the slow cooker and cook on high for an additional 30 minutes, or until the sauce has thickened to your desired consistency.
- Garnish and serve: Sprinkle chopped green onions over the chicken before serving for a fresh pop of color and flavor.
Notes
- You can use either chicken breasts or thighs depending on your preference; thighs are generally juicier.
- For spicier flavor, increase the amount of red pepper flakes or add fresh chilies.
- This dish pairs well with steamed rice or noodles to soak up the delicious sauce.
- If you want a thicker sauce, you can add more cornstarch slurry in small increments and cook an additional 10-15 minutes.
- Leftovers can be stored in an airtight container in the refrigerator for up to 3 days.

