Slow Cooker Garlic Butter Chicken: Easy Dinner

A simple, melt-in-your-mouth slow cooker garlic butter chicken that makes any weeknight feel special and cozy. Dinner .

Published: December 15, 2025
Slow Cooker Garlic Butter Chicken: Easy Dinner - feature image
Slow Cooker Garlic Butter Chicken: Easy Dinner | Evlin Ardelo
I remember one particular autumn afternoon, the sky was that soft, hazy gray and the leaves were just starting to turn. I’d had one of those days that was just a whirlwind of errands and deadlines, and the thought of standing over a stove felt, well, impossible. I pulled out my slow cooker, my trusty old friend, and started layering in the ingredients for this dish. It took maybe fifteen minutes, a small moment of peace in a chaotic day. Hours later, I walked back into the house, and wow, the aroma just stopped me in my tracks. It was warm, inviting, and felt like a hug. My daughter came downstairs, drawn by the smell, and her eyes lit up. We ate it with simple mashed potatoes, quietly savoring each bite. It was one of those meals that feeds more than just your body; it settles your soul. It’s moments like that, you know? Simple, unhurried, and full of warmth. It reminds me a bit of the feeling I get making my creamy butter chicken, another slow-cooked favorite.

Why You'll Love This Recipe

  • **Effortlessly Delicious:** I mean, the slow cooker does almost all the work! You get this incredibly flavorful, tender chicken with such minimal effort. It’s the perfect recipe for those days when you want something special without the stress.
  • **The Dreamiest Aroma:** Honestly, the scent of this chicken cooking is half the experience. Your home will be filled with the most incredible, mouth-watering smell of garlic, butter, and herbs. It’s the kind of scent that makes a house feel like a home.
  • **Perfectly Tender Chicken:** Using chicken thighs in the slow cooker guarantees they will be fall-apart tender and incredibly juicy. They soak up all that buttery, garlicky goodness, making every single bite a little piece of heaven. It’s foolproof.
  • **Endlessly Versatile:** This chicken is a beautiful canvas. Serve it over mashed potatoes, pasta, rice, or with a side of roasted vegetables. The sauce is so good, you’ll want to find new ways to enjoy it every time.

"This is the coziest, most comforting chicken I've ever made. The whole family adored it, and it was unbelievably easy."

Essential Ingredient Guide

  • Boneless, Skinless Chicken Thighs: Please, if you can, use chicken thighs for this. They have a bit more fat than breasts, which means they stay incredibly moist and tender during the long, slow cooking process. They just melt in your mouth. Breasts can sometimes dry out, but thighs are so forgiving and really soak up the flavor of the garlic butter sauce beautifully.
  • Fresh Garlic: This is where the magic happens. Using freshly minced garlic cloves makes all the difference in the world. The flavor is so much brighter and more robust than garlic powder. I know it’s an extra step to mince it, but trust me, that pungent, aromatic kick is the heart and soul of this entire dish. Don’t skimp on it!
  • Unsalted Butter: Good quality butter provides the richness that makes the sauce so luxurious. I always use unsalted so I can control the saltiness of the final dish myself. As it melts down with the chicken broth and garlic, it creates this velvety, golden sauce that coats every piece of chicken. It’s pure comfort.
Slow Cooker Garlic Butter Chicken: Easy Dinner - ingredients preparation
Preparing Slow Cooker Garlic Butter Chicken: Easy Dinner | Evlin Ardelo

Complete Cooking Process

    Preparation:

    First, we get our beautiful ingredients ready. It’s a calm, quiet process. Pat the chicken thighs dry with a paper towel; this little step is so important because it helps them get a lovely golden-brown sear, which adds a whole layer of flavor. Season them generously on all sides with salt and pepper. Then, mince your garlic—I love the rhythmic tap-tap-tap of the knife on the cutting board. It’s these small, mindful moments that make cooking feel less like a chore and more like a creative practice.

    Slow Cooking:

    This is the 'set it and forget it' part that we all love. After a quick sear, you’ll place the chicken in the slow cooker. Then, you'll create that gorgeous sauce right in the same pan to scrape up all those flavorful browned bits. Pour that liquid gold over the chicken, pop the lid on, and let the slow cooker work its magic. For the next few hours, your kitchen will transform, filling with the most incredible, comforting aroma that promises a delicious dinner is on its way.

    Finishing and Serving:

    Once the chicken is fall-apart tender, the final touches bring it all together. I like to remove the chicken and thicken the sauce just a bit on the stovetop with a cornstarch slurry—it only takes a minute and makes the sauce so velvety and perfect for spooning. Stir in some fresh parsley for a touch of brightness and color. Then, you can either return the chicken to the sauce or pour the sauce over the chicken when you serve. It’s a beautiful, rustic presentation either way.

    Pro Tips

    • Don't skip the sear! Browning the chicken first adds a huge depth of flavor that you just can't get otherwise.
    • Scrape the pan after searing. All those brown bits stuck to the bottom are pure flavor. Deglaze with a little chicken broth.
    • For a richer sauce, you can stir in a splash of heavy cream or a touch of cream cheese at the very end. So decadent!

    These little details elevate the dish from simply good to truly memorable. It's about building layers of flavor with intention.

Frequently Asked Questions

→Can I use chicken breasts instead of thighs?

You certainly can, but you’ll need to adjust the cooking time. Chicken breasts cook faster and can become dry if overcooked, so I'd recommend checking them on the earlier side. I'd cook them on low for about 2-3 hours instead of 4-5. Thighs are just more forgiving and stay juicier, which is why I prefer them for this recipe, but breasts will still be delicious in that amazing sauce.

→Is it possible to add vegetables to this recipe?

Absolutely! This is a great way to make it a one-pot meal. Heartier vegetables like carrots and potatoes can be added at the beginning with the chicken, similar to a crockpot chicken and potatoes dish. For more delicate vegetables like green beans or broccoli, I’d recommend adding them in the last 30-45 minutes of cooking so they don’t get mushy. It's a lot like making chicken with veggies in the slow cooker.

→How can I thicken the sauce if it's too thin?

Oh, that’s an easy fix! My favorite way is to make a cornstarch slurry. Just mix one tablespoon of cornstarch with two tablespoons of cold water until it's smooth. After you've removed the chicken, turn the slow cooker to high or pour the sauce into a small saucepan on the stove. Whisk in the slurry and let it simmer for a few minutes until it thickens to your liking. It creates a beautiful, glossy finish.

→Can I make this dairy-free?

Yes, you can adapt it. You can substitute the butter with a good quality dairy-free butter substitute or even olive oil. The flavor profile will change slightly, but it will still be very savory and delicious. Just be sure to check that your chicken broth is also dairy-free. The core garlic and herb flavors will still shine through beautifully.

→What are some other flavor variations I could try?

This recipe is a wonderful base for creativity! For a touch of brightness, add the juice and zest of one lemon at the end, which is lovely with some green beans like in this lemon garlic chicken. For a little sweetness, a tablespoon of honey can be delicious, reminiscent of honey garlic chicken. Or, for a creamy, cheesy finish, stir in some grated Parmesan cheese at the end for a creamy parmesan vibe.

→Can I use beef instead of chicken?

That's a fantastic idea for a heartier meal. I'd recommend using beef chuck roast, cut into cubes. The cooking method would be very similar, and the result would be incredibly tender beef in that same delicious garlic butter sauce. It's quite similar in spirit to these garlic butter beef bites, which are always a huge hit in my house.

→How should I serve this chicken?

Oh, the possibilities are so comforting. It's absolutely divine served over creamy mashed potatoes, letting them soak up all that sauce. It's also wonderful with egg noodles or a simple pasta; a garlic parmesan pasta would be a natural fit. For a lighter option, serve it with steamed rice and a green vegetable like asparagus or broccoli. Honestly, you just need something to make sure not a single drop of that sauce goes to waste.

Recipe Origin & History

This recipe is a classic example of modern American comfort cooking. While garlic and butter are a timeless European pairing, using the slow cooker to create a hands-off, deeply flavorful meal is a hallmark of contemporary home cooking. It’s a dish born from the desire for wholesome, delicious meals that fit into our busy lives, proving that you don't need complicated techniques to create something truly special and satisfying.

Skill Level Explained

This recipe is rated as 'Easy' because the slow cooker does most of the work. The active preparation time is very short, and the techniques involved are basic searing and sauce-making. It's a very forgiving recipe, especially when using chicken thighs, making it perfect for cooks of all skill levels who want a delicious, low-stress meal.

Best Season to Make

This is truly a year-round comfort dish. It feels especially perfect on a chilly autumn or cold winter day when you're craving something warm and cozy. However, its simplicity also makes it a great option for a busy summer evening when you don't want to heat up the whole kitchen by using the oven. It's a recipe that always feels right.

Taste & Texture Profile

Taste:

Sweet: NoneSalty: MediumSpicy: LowSour: NoneUmami: High

Rich, savory, and deeply garlicky with a buttery velvetiness. It's the epitome of savory comfort food.

Texture:

  • Outside: Soft and coated in sauce
  • Inside: Incredibly tender, juicy, and falls apart with a fork
  • Bite: A melt-in-your-mouth experience.

Luxuriously soft and succulent chicken bathed in a smooth, rich sauce.

Slow Cooker Garlic Butter Chicken: Easy Dinner - cooking process
Cooking Slow Cooker Garlic Butter Chicken: Easy Dinner | Evlin Ardelo

Make Ahead Tips

Absolutely. You can sear the chicken and prepare the sauce up to a day in advance. Store the seared chicken and the sauce in separate airtight containers in the refrigerator. When you're ready to cook, just place the chicken in the slow cooker, pour the sauce over it, and turn it on. It makes for an incredibly quick morning prep.

Leftover Ideas

Leftovers are a dream! The easiest way to enjoy them is simply reheated. You can also shred the leftover chicken, toss it with the sauce, and serve it on toasted buns for delicious sandwiches. Another favorite in my house is to chop it up and mix it with pasta for a quick and flavorful lunch the next day.

Cooking Timeline

0-10 min: Pat chicken dry, season, and sear in a hot skillet until golden brown.

10-15 min: Transfer chicken to slow cooker. Sauté garlic in butter, deglaze the pan with broth, and pour sauce over chicken.

15 min - 4.5 hrs: Cover and cook on low. Let the slow cooker do its magic.

4.5 hrs+: Remove chicken. Thicken sauce on the stovetop if desired. Garnish with fresh parsley and serve.

Equipment & Shopping

Equipment You'll Need:

  • If your slow cooker has a searing function, you can make this a true one-pot meal by browning the chicken and making the sauce directly in the slow cooker insert.
  • A garlic press can be used instead of mincing with a knife if you prefer. It releases a lot of the garlic's oils for a very potent flavor.
  • Tongs are really helpful for searing the chicken, allowing you to easily turn the pieces and transfer them without piercing the meat.

Shopping List:

  • 2.5 lbs boneless, skinless chicken thighs
  • Unsalted butter
  • Fresh garlic (1 large head)
  • Chicken broth
  • Olive oil
  • Dried oregano
  • Dried thyme
  • Fresh parsley

Ingredient Prep Guide

Take the chicken out of the fridge about 20 minutes before you plan to sear it. Letting it come to room temperature a bit helps it cook more evenly.

When you mince the garlic, try to get the pieces relatively uniform in size. This helps them cook at the same rate and prevents smaller bits from burning while larger pieces are still raw.

Have all your sauce ingredients measured and ready to go before you start. The sauce comes together quickly, so it's best to have everything within arm's reach.

Slow Cooker Garlic Butter Chicken: Easy Dinner - final presentation
Slow Cooker Garlic Butter Chicken: Easy Dinner - Final Presentation | Evlin Ardelo

Temperature Guide

Stovetop: Use medium-high heat for a good sear on the chicken, then reduce to medium or medium-low when you add the garlic and butter to prevent burning.

Oven: Not required for this recipe.

Safe Internal Temp: Chicken is safe to eat when it reaches an internal temperature of 165°F (74°C). In the slow cooker, it will easily surpass this, becoming fall-apart tender.

Perfect Pairings

Creamy Mashed Potatoes

Steamed Asparagus with Lemon

A simple green salad with a light vinaigrette

Pro Tips & Mistakes to Avoid

Common Mistakes to Avoid:

  • Overcrowding the Skillet: Searing too many chicken thighs at once will steam them instead of browning them. Always cook in batches for the best results.
  • Forgetting to Scrape the Pan: All those browned bits on the bottom of the skillet after searing are concentrated flavor. Leaving them behind is a missed opportunity!
  • Adding Garlic Too Soon: If you add the garlic to a screaming hot pan, it will burn almost instantly and become bitter. Lower the heat before adding the butter and garlic.

Flavor Boosters:

  • A splash of dry white wine or sherry when deglazing the pan adds a wonderful layer of complexity.
  • A bay leaf tossed into the slow cooker while it cooks will infuse the sauce with a subtle, savory aroma.
  • Stirring in a teaspoon of Dijon mustard into the sauce adds a tangy depth that cuts through the richness beautifully.

Serving Suggestions

Serve over a pile of creamy polenta for a rustic and comforting meal.

Shred the chicken and serve in lettuce cups with a drizzle of the sauce for a lighter, low-carb option.

Pair with roasted root vegetables like carrots and parsnips that have been tossed in olive oil and herbs.

Spoon over cooked quinoa or farro for a healthier, whole-grain base.

Chef's Special Notes

This dish smells amazing while it cooks. It's one of those recipes that will have everyone asking what's for dinner the moment they walk in the door.

The sauce is the star here, so make sure you have something to serve alongside that can soak it all up. Don't let a drop go to waste!

This is a fantastic recipe for company because all the work is done hours before your guests arrive, leaving you free to relax and enjoy their company.

Recipe Variations

Creamy Garlic Butter Chicken: For an even more decadent sauce, stir in 4 ounces of softened cream cheese or 1/4 cup of heavy cream during the last 20 minutes of cooking. Let it melt completely and stir to combine. It's incredibly luxurious.

Spicy Garlic Butter Chicken: If you like a little bit of heat, add 1/2 to 1 teaspoon of red pepper flakes to the sauce along with the garlic. It adds a lovely, gentle warmth that plays beautifully with the rich butter.

Substitutions & Dietary Adaptations

Ingredient Substitutions:

  • Chicken ThighsChicken Breasts (Reduce cooking time to 2-3 hours on low to prevent them from drying out. They won't be quite as tender but will still be delicious.)
  • Chicken BrothDry White Wine (You can substitute half of the chicken broth with a dry white wine like Pinot Grigio for a more complex, acidic note in the sauce. Be sure to let it cook for a minute in the pan to burn off the alcohol.)

Dietary Adaptations:

  • Gluten-Free: This recipe is naturally gluten-free. Just ensure your chicken broth is certified gluten-free and use cornstarch or arrowroot powder to thicken the sauce instead of flour.
  • Dairy-Free: Use a high-quality plant-based butter substitute in place of the dairy butter. The result will still be rich and savory.
  • Keto / Low-Carb: This recipe is naturally low in carbs. Serve it over cauliflower rice, zucchini noodles, or with a side of steamed green beans instead of potatoes or pasta. Thicken the sauce with a pinch of xanthan gum instead of cornstarch.
Slow Cooker Garlic Butter Chicken: Easy Dinner

Slow Cooker Garlic Butter Chicken: Easy Dinner

Slow cooker garlic butter chicken is an easy dinner recipe.

Author: Sofia Marin

Timing

Prep Time

15 Minutes

Cook Time

4-5 Hours on Low

Total Time

4 Hours 15 Minutes

Recipe Details

Category:Evening Meals
Difficulty:Easy
Cuisine:American
Yield:6 Servings
Dietary:None

Ingredients

For the Chicken

  • 012.5 lbs boneless, skinless chicken thighs
  • 021 teaspoon salt
  • 031/2 teaspoon black pepper
  • 041 tablespoon olive oil

For the Garlic Butter Sauce

  • 011/2 cup unsalted butter
  • 0210-12 cloves garlic, minced
  • 031/2 cup chicken broth
  • 041 teaspoon dried oregano
  • 051/2 teaspoon dried thyme
  • 06Fresh parsley, chopped, for garnish

Instructions

Step 01

First, let's get the chicken ready. Take your time with this part. Gently pat the chicken thighs completely dry with paper towels. This step feels small, but it's the secret to getting a beautiful, golden-brown crust. Season both sides generously with salt and pepper. Heat the olive oil in a large skillet over medium-high heat. Once the pan is nice and hot, carefully place the chicken thighs in a single layer. Let them sear for about 3-4 minutes per side, until they're beautifully golden. You might need to do this in two batches to avoid overcrowding the pan. Don't worry about cooking them through; we're just building flavor here.

Step 02

Once the chicken is seared, transfer it to the bottom of your slow cooker. Now, turn the heat on your skillet down to medium and add the butter. Let it melt until it's foamy and fragrant. Add your freshly minced garlic and cook for just about a minute, stirring constantly, until it's aromatic. Ugh, that smell is just the best, isn't it? Be so careful not to let it burn. Pour in the chicken broth, oregano, and thyme, and use a wooden spoon to gently scrape up any of those delicious browned bits from the bottom of the pan. Let the sauce bubble for a moment.

Step 03

Carefully pour this beautiful, fragrant garlic butter sauce all over the chicken in the slow cooker. Just look at how it pools around the chicken—it’s already promising something wonderful. Place the lid on your slow cooker, set it to 'low,' and now you can walk away. Let it cook for 4 to 5 hours on low, or 2 to 3 hours on high. Your whole house is going to start smelling absolutely divine. This is the perfect time to read a book, take a walk, or just relax, knowing dinner is taking care of itself.

Step 04

When the chicken is tender and cooked through, you're ready to finish. You can serve it as is, with the lovely, thin sauce. Or, if you prefer a thicker sauce like I do, carefully remove the chicken to a plate. Pour the remaining liquid from the slow cooker into a small saucepan. You can thicken it with a cornstarch slurry (1 tbsp cornstarch mixed with 2 tbsp cold water) and simmer until it’s the consistency you love. Serve the chicken whole, spooning that velvety sauce over the top, and sprinkle with fresh parsley for a bit of color and freshness.

Notes & Tips

  • 1If you're short on time, you *can* skip searing the chicken, but honestly, the flavor it builds is so worth the extra ten minutes. It adds a caramelized depth that you just won't get otherwise.
  • 2Feel free to play with the herbs. A little bit of dried rosemary or some fresh thyme sprigs thrown into the slow cooker would be absolutely lovely and add another layer of rustic, earthy flavor.
  • 3For an extra touch of brightness to cut through the richness of the butter, squeeze the juice of half a lemon over the chicken right before serving. It really wakes up all the flavors beautifully.

Tools You'll Need

  • 6-Quart Slow Cooker: This is the hero of the recipe, of course. A 6-quart size is perfect for this amount of chicken, giving it enough space to cook evenly without being too crowded. It does all the heavy lifting, gently coaxing the chicken to tender perfection.
  • Large Skillet: A heavy-bottomed skillet, like a cast iron or stainless steel one, is ideal for getting a really good sear on the chicken. This initial step builds a foundation of flavor that makes the final dish so much richer.
  • Cutting Board and Sharp Knife: Essential for prepping the garlic. A good, sharp knife makes mincing the garlic a breeze. I find the process of prepping ingredients on a sturdy wooden board to be so grounding and satisfying.
  • Whisk: A small whisk is perfect for making a lump-free cornstarch slurry if you decide to thicken your sauce at the end. It ensures the sauce will be silky smooth and not clumpy.

Must-Know Tips

  • 💡**Dry Your Chicken:** I know I've said it before, but patting the chicken thighs completely dry is non-negotiable for a good sear. Moisture is the enemy of browning!
  • 💡**Don't Burn the Garlic:** When you sauté the garlic in the butter, watch it like a hawk. It can go from fragrant to bitter in a matter of seconds. Just 30-60 seconds is all you need.
  • 💡**Let the Slow Cooker Do Its Thing:** Resist the temptation to lift the lid while it’s cooking! Every time you do, heat escapes and it increases the cooking time. Trust the process.

Professional Secrets

  • 🔥**Deglaze with Purpose:** When you add the chicken broth to the hot skillet, really take a moment to scrape up all the 'fond'—those browned bits. This is a classic technique that infuses your sauce with an incredible depth of flavor.
  • 🔥**Use Chicken Thighs:** Honestly, this is the biggest secret for succulent slow-cooked chicken. Their higher fat content makes them incredibly forgiving and they become melt-in-your-mouth tender in a way that leaner cuts just can't.
  • 🔥**Finish with Fresh Herbs:** Adding fresh parsley at the very end isn't just for looks. It adds a burst of fresh, clean flavor that cuts through the richness of the butter and brightens up the entire dish.

Serving Suggestion

This dish is just begging to be served over something that can soak up every last drop of that incredible garlic butter sauce. My absolute favorite is a bed of creamy, fluffy mashed potatoes. The way the sauce pools into the potatoes is just divine. It’s also wonderful over buttery egg noodles, simple steamed jasmine rice, or even a low-carb option like cauliflower rice or zucchini noodles. A piece of crusty bread on the side for dipping is, in my opinion, non-negotiable. It’s the perfect tool for sauce management!

Storage Instructions

If you happen to have any leftovers, they store beautifully. Let the chicken and sauce cool down completely, then place them in an airtight container in the refrigerator for up to 3 or 4 days. The flavors actually meld and become even more delicious the next day. To reheat, you can gently warm it in a saucepan over low heat, adding a splash of chicken broth if the sauce has thickened too much. You can also microwave it, but I find the stovetop method preserves the texture of the chicken better.

Allergy Information

This recipe contains dairy (butter). To make it dairy-free, substitute the butter with a high-quality dairy-free butter alternative or olive oil. Always double-check the labels of your ingredients, such as chicken broth, to ensure they are free from any specific allergens you need to avoid. This recipe is naturally gluten-free as long as you use a gluten-free chicken broth and thicken the sauce with cornstarch (which is naturally gluten-free).

The nutritional information provided here is an estimate and is not intended as medical advice. The values can vary based on the specific ingredients and brands you use, as well as the exact portion sizes. For precise nutritional guidance, please consult with a registered dietitian or healthcare professional who can tailor advice to your specific dietary needs and goals. This is just a general guide to help you make informed choices in your kitchen.