Creamy Crockpot Butter Chicken Simmer

Featured in Global Cuisine.

Effortless Crockpot Butter Chicken - tender chicken in a rich, creamy tomato sauce. Set it and forget it for a weeknight meal.
Sarah Jenkins - Recipe Author
Updated on February 17, 2026 at 03:24 AM
Prep Time: 15 min Cook Time: 6 hrs Total Time: 6 hrs 15 min 6 Servings Beginner
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Creamy Crockpot Butter Chicken Simmer | Recipes By Megan

You know how some smells just… take you back? For me, it’s the rich, warm scent of butter chicken. I first stumbled upon a butter chicken recipe years ago, pre-kids, when my idea of a 'quick meal' involved actual quick cooking, not just hoping for the best. I was intimidated, honestly, by all the spices, but the promise of that creamy, dreamy sauce just called to me. I botched it the first time, totally forgot to brown the chicken properly, and it ended up a bit… grey. Oops. But the flavor was there, lingering, whispering to me to try again. This Crockpot Butter Chicken recipe is a game-changer, making that incredible flavor accessible even on the most chaotic Tuesdays. It’s warm, it’s comforting, and it feels like a big hug in a bowl, without all the fuss.

I remember one time, I was so excited to make this Crockpot Butter Chicken, I got all the ingredients out, chopped everything, and then totally forgot to turn the crockpot on for like, three hours. My husband came home, sniffed around, and was like, “Is something supposed to be cooking?” My face! I just laughed, turned it on, and crossed my fingers. It still turned out amazing, just a little later than planned. That’s the beauty of the slow cooker, I guess, it’s pretty forgiving, even when you’re a hot mess in the kitchen.

Ingredients

  • Boneless, Skinless Chicken Thighs: These are the main event! Thighs stay so much juicier and more tender in the slow cooker than breasts. Honestly, don't use chicken breast unless you're prepared for it to be a bit dry.
  • Crushed Tomatoes: This forms the base of our rich sauce. I always grab a good quality canned crushed tomato, it really makes a difference. No, really, I tried a cheap brand once and the sauce was just… flat.
  • Yellow Onion & Garlic: The aromatic foundation! I swear, you can never have too much garlic. If a recipe calls for two cloves, I usually throw in four. Fresh is key here, don't even think about that jarred stuff.
  • Fresh Ginger: That little kick of warmth and zing! I grate mine straight into the pot. I once forgot it and the butter chicken felt like it was missing its soul.
  • Garam Masala, Turmeric, Cumin, Chili Powder: This is our spice symphony! Don't skimp on these, they build layers of flavor. I usually add a little extra chili powder because I like a bit of heat, but you do you.
  • Unsalted Butter: It's called butter chicken for a reason, right? Don't use margarine, just don't. The real deal adds that essential richness.
  • Heavy Cream: This is what makes it so incredibly creamy and luxurious at the end. I tried half-and-half once to be 'healthier' and it just wasn't the same. Learn from my mistakes!

Instructions

Prep Your Players:
First things first, let’s get that chicken ready for its slow-cooker spa day. Pat your boneless, skinless chicken thighs dry this is a small step but it helps the spices stick! Then, chop them into bite-sized pieces, maybe 1-inch cubes. While you’re at it, finely dice your yellow onion, and mince that garlic and ginger. I usually just throw everything on one big cutting board, it's less to clean later, which is always a win in my book. Don’t worry about perfection here, it’s all going to melt into a glorious sauce.
Build the Butter Chicken Base:
Now for the magic! Grab your trusty crockpot. Toss in your prepped chicken, diced onion, minced garlic, and fresh grated ginger. Next, pour in those crushed tomatoes I like to give the can a good shake first. Then, it’s spice time: garam masala, turmeric, cumin, and chili powder. Give it all a good stir until everything is nicely coated. Honestly, this is where it starts to smell amazing, even before it's cooked! I always forget to salt it at this stage, but a pinch here helps those flavors bloom.
Slow Cook It Down:
Pop the lid on your crockpot and set it to low for 6-8 hours, or high for 3-4 hours. This is the 'set it and forget it' part, which is my favorite kind of cooking, especially when the day is just… a lot. You’ll know it’s ready when the chicken is fall-apart tender seriously, it should shred easily with a fork. The smell filling your kitchen at this point? Oh, it's heavenly. I always peek in about halfway, just because I'm impatient, but resist the urge too much!
Add the Creamy Finish:
Once your chicken is beautifully cooked, it’s time for the creamy goodness. Carefully remove the lid. Stir in your unsalted butter until it melts completely into the sauce. Then, pour in the heavy cream. This is where the sauce transforms from a rustic tomato base to that rich, velvety texture we all crave. Give it another gentle stir. I always worry about the cream splitting, but with the heat off or on warm, it usually incorporates beautifully.
Simmer and Season:
With the butter and cream added, let the Crockpot Butter Chicken simmer on the 'warm' setting for about 15-20 minutes, or just until it's heated through and the flavors have melded. This short simmer helps thicken the sauce just a tiny bit and ensures all those new additions are happy together. Taste it! This is your moment to adjust the salt, maybe add a little more chili powder if you're feeling feisty, or a tiny pinch of sugar if your tomatoes were a bit tart. Don't be shy about tasting!
Serve It Up:
Once your Crockpot Butter Chicken is perfectly creamy and seasoned to your liking, it’s ready for its grand debut! Ladle it generously over fluffy basmati rice, or grab some warm naan bread for dipping. A sprinkle of fresh cilantro before serving adds a pop of color and freshness that I honestly think is non-negotiable. The chicken should be so tender it practically melts in your mouth, and that sauce… pure gold. Enjoy the fruits of your very low-effort labor!

This Crockpot Butter Chicken recipe has saved me on so many busy evenings. There was this one time, the kids had a late soccer practice, and I was just dreading cooking. But then I remembered the butter chicken was bubbling away in the slow cooker! Walking in the door to that comforting aroma, knowing dinner was practically done, felt like a little miracle. It’s those small moments of kitchen triumph that make all the planning (and occasional forgetting to turn on the crockpot) worth it.

Crockpot Butter Chicken Storage Tips

Leftover Crockpot Butter Chicken is honestly a dream, sometimes even better the next day when the flavors have had more time to mingle. Store any leftovers in an airtight container in the fridge for up to 3-4 days. I’ve found that the sauce holds up really well, but the chicken can sometimes dry out a tiny bit if reheated too aggressively. My big mistake was microwaving it on high for too long once, and the sauce separated a little so don't do that, lol. Gently reheat it on the stovetop over low heat, adding a splash of water or a tiny bit more cream if it seems too thick. It also freezes beautifully for up to 2-3 months. Just thaw in the fridge overnight and reheat as usual. It’s a meal-prep win, for real.

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Creamy Crockpot Butter Chicken Simmer - Image 1 | Recipes By Megan

Crockpot Butter Chicken Ingredient Substitutions

I’ve definitely played around with this Crockpot Butter Chicken recipe over the years, mostly out of necessity when I was missing an ingredient. If you don't have chicken thighs, chicken breast can work, but really, thighs are superior here for juiciness. If you're out of fresh ginger, a teaspoon of ground ginger can substitute for a tablespoon of fresh, but the fresh stuff really sings. No heavy cream? Coconut milk (full-fat!) can offer a dairy-free creaminess, though it will give a slightly different, subtle tropical note. I tried it once, and it worked… kinda, but it wasn't the classic taste. For a vegetarian twist, you could try chickpeas or paneer instead of chicken, adding them towards the end of the cooking time so they don't get mushy.

Crockpot Butter Chicken Serving Suggestions

This Crockpot Butter Chicken is incredibly versatile, but I have my absolute favorite ways to serve it. My number one pick is always with a big pile of fluffy basmati rice, it’s just the perfect vehicle for soaking up all that incredible sauce. Warm naan bread, especially garlic naan, is also a must-have for dipping and wiping the plate clean don't even try to tell me you don't do that! For a lighter touch, a simple side salad with a tangy vinaigrette cuts through the richness beautifully. And for a truly indulgent night, this dish paired with a cozy rom-com and a glass of chilled white wine? Yes please, that’s my ideal evening in. Sometimes I even sprinkle a few toasted cashews for extra crunch.

Cultural Backstory

Butter chicken, or Murgh Makhani, has such a rich and fascinating history, originating in Delhi, India, in the 1950s. It was supposedly created by Kundan Lal Gujral at the Moti Mahal restaurant, as a way to use up leftover tandoori chicken. They simmered it in a rich tomato and butter-based gravy, and a legend was born! I remember trying authentic butter chicken for the first time at a tiny, bustling Indian restaurant in London, and I was just blown away by the depth of flavor. It wasn't until later that I realized how many variations there were, and how much I wanted to bring that comfort into my own kitchen, especially with the ease of a Crockpot Butter Chicken. It’s incredible how a dish born from leftovers can become such a global sensation, truly a testament to its deliciousness.

So, there you have it, my take on Crockpot Butter Chicken. It’s a recipe that has seen me through countless busy nights and still manages to feel special every single time. It warms the soul, fills the house with the most incredible aromas, and honestly, it’s just plain delicious. I hope you give it a try and maybe even make a few ‘oops’ moments of your own. Don’t forget to tell me how your version turns out!

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Creamy Crockpot Butter Chicken Simmer - Image 2 | Recipes By Megan

Frequently Asked Questions

→ Can I use frozen chicken for Crockpot Butter Chicken?

Honestly, I wouldn't recommend it. Frozen chicken can release a lot of water, diluting your beautiful sauce. Plus, it's harder to ensure it cooks evenly and safely. Always thaw your chicken completely first for the best results!

→ What if I don't have all the spices for butter chicken?

You can totally make do! The garam masala is pretty essential for that authentic flavor, but if you're missing one of the others, don't sweat it. I've made it with just garam masala, turmeric, and chili powder before, and it was still delicious just a little less complex.

→ My Crockpot Butter Chicken sauce is too thin, what do I do?

Oh, I've been there! A simple fix is to make a cornstarch slurry. Mix 1 tablespoon of cornstarch with 2 tablespoons of cold water, then stir it into the crockpot during the last 30 minutes on high heat. It thickens right up, like magic!

→ How long does Crockpot Butter Chicken last in the fridge?

In my experience, it's good for about 3-4 days in an airtight container. The flavors actually get even better! Just make sure it cools down fully before you put it away, or you'll get condensation and a watery mess.

→ Can I make this Crockpot Butter Chicken spicier?

Absolutely! I often add a pinch more chili powder or even a finely minced green chili (like a serrano) with the onions and garlic. For a real kick, stir in a dash of cayenne pepper at the end. Adjust to your own heat tolerance, of course!

Creamy Crockpot Butter Chicken Simmer

Effortless Crockpot Butter Chicken - tender chicken in a rich, creamy tomato sauce. Set it and forget it for a weeknight meal.

4.2 out of 5
(83 reviews)
Prep Time
15 Minutes
Cook Time
360 Minutes
Total Time
375 Minutes

Category: Global Cuisine

Difficulty: Beginner

Cuisine: Indian

Yield: 6 Servings

Dietary: Gluten-Free

Published: December 29, 2025 at 12:28 AM

Last Updated: February 17, 2026 at 03:24 AM

Ingredients

→ Main Players

01 2 lbs boneless, skinless chicken thighs, cut into 1-inch cubes
02 1 (28 ounce) can crushed tomatoes
03 1 large yellow onion, finely diced
04 4 cloves garlic, minced
05 1 inch fresh ginger, grated

→ Spice Symphony

06 2 tsp garam masala
07 1 tsp ground turmeric
08 1 tsp ground cumin
09 1/2 tsp chili powder (or more, to taste)
10 1/2 tsp salt (or to taste)
11 1/4 tsp black pepper

→ Creamy Finish

12 1/4 cup unsalted butter
13 1/2 cup heavy cream

→ Fresh Accents & Optional Extras

14 Fresh cilantro, chopped (for garnish)
15 Basmati rice or naan bread (for serving)
16 Optional: 1 tbsp cornstarch + 2 tbsp water (for thickening)

Instructions

Step 01

First things first, let’s get that chicken ready for its slow-cooker spa day. Pat your boneless, skinless chicken thighs dry – this is a small step but it helps the spices stick! Then, chop them into bite-sized pieces, maybe 1-inch cubes. While you’re at it, finely dice your yellow onion, and mince that garlic and ginger. I usually just throw everything on one big cutting board, it's less to clean later, which is always a win in my book. Don’t worry about perfection here, it’s all going to melt into a glorious sauce.

Step 02

Now for the magic! Grab your trusty crockpot. Toss in your prepped chicken, diced onion, minced garlic, and fresh grated ginger. Next, pour in those crushed tomatoes – I like to give the can a good shake first. Then, it’s spice time: garam masala, turmeric, cumin, and chili powder. Give it all a good stir until everything is nicely coated. Honestly, this is where it starts to smell amazing, even before it's cooked! I always forget to salt it at this stage, but a pinch here helps those flavors bloom.

Step 03

Pop the lid on your crockpot and set it to low for 6-8 hours, or high for 3-4 hours. This is the 'set it and forget it' part, which is my favorite kind of cooking, especially when the day is just… a lot. You’ll know it’s ready when the chicken is fall-apart tender – seriously, it should shred easily with a fork. The smell filling your kitchen at this point? Oh, it's heavenly. I always peek in about halfway, just because I'm impatient, but resist the urge too much!

Step 04

Once your chicken is beautifully cooked, it’s time for the creamy goodness. Carefully remove the lid. Stir in your unsalted butter until it melts completely into the sauce. Then, pour in the heavy cream. This is where the sauce transforms from a rustic tomato base to that rich, velvety texture we all crave. Give it another gentle stir. I always worry about the cream splitting, but with the heat off or on warm, it usually incorporates beautifully.

Step 05

With the butter and cream added, let the Crockpot Butter Chicken simmer on the 'warm' setting for about 15-20 minutes, or just until it's heated through and the flavors have melded. This short simmer helps thicken the sauce just a tiny bit and ensures all those new additions are happy together. Taste it! This is your moment to adjust the salt, maybe add a little more chili powder if you're feeling feisty, or a tiny pinch of sugar if your tomatoes were a bit tart. Don't be shy about tasting!

Step 06

Once your Crockpot Butter Chicken is perfectly creamy and seasoned to your liking, it’s ready for its grand debut! Ladle it generously over fluffy basmati rice, or grab some warm naan bread for dipping. A sprinkle of fresh cilantro before serving adds a pop of color and freshness that I honestly think is non-negotiable. The chicken should be so tender it practically melts in your mouth, and that sauce… pure gold. Enjoy the fruits of your very low-effort labor!

Notes

  1. Always use boneless, skinless chicken thighs for the juiciest results in the slow cooker.
  2. Leftovers are even better the next day, gently reheat on the stovetop to avoid sauce separation.
  3. If your sauce is too thin, a cornstarch slurry works wonders for thickening it up.
  4. A squeeze of fresh lime juice at the end brightens all the rich flavors beautifully.

Tools You'll Need

  • Slow cooker (Crockpot)
  • cutting board
  • sharp knife
  • measuring spoons/cups

Allergy Information

Please check ingredients for potential allergens and consult a health professional if in doubt.
  • Dairy

Nutrition Facts (Per Serving)

It is important to consider this information as approximate and not to use it as definitive health advice.
  • Calories: 450 kcal
  • Total Fat: 30 g
  • Total Carbohydrate: 25 g
  • Protein: 35 g

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Creamy Crockpot Butter Chicken Simmer

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