Crockpot Butter Chicken

March 4, 2025

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This Crockpot Butter Chicken is rich, creamy, and full of warm spices. Tender chunks of chicken thigh simmer all day in a sauce of crushed tomatoes, coconut milk, butter, garlic, ginger, and garam masala. A splash of heavy cream and a little honey at the end make it silky and just a touch sweet, the way you get it at your favorite Indian restaurant.

It is a true set it and forget it meal. You spend about 20 minutes chopping and measuring, then the slow cooker takes over and your kitchen smells amazing for hours. Serve it over fluffy rice with warm naan for a cozy dinner that everyone at the table can enjoy.

Why This Crockpot Butter Chicken Works

Butter chicken, also called murgh makhani, is known for its smooth tomato and cream sauce. This version keeps that classic flavor but makes it easy. The slow cooker gently simmers the spices with the tomatoes so they bloom and blend, giving the sauce real depth without any stirring at the stove.

Chicken thighs are the best choice here. They stay juicy during the long cook, while breast meat can turn dry and stringy. Coconut milk adds body and a mild sweetness, so you need less cream than most recipes. Tomato paste deepens the color and flavor, and the honey balances the acid from the tomatoes.

Ingredients and Easy Swaps

Chicken thighs (1 1/2 pounds, boneless and skinless): Cut into bite size chunks. Chicken breast works if you cook it on low and check it early.
Onion, garlic, and ginger: One small onion, 3 garlic cloves, and a 1 inch piece of fresh ginger. Jarred minced garlic and ginger paste are fine shortcuts.
Crushed tomatoes (one 14 ounce can) and tomato paste (2 tablespoons): Tomato puree or passata works in place of crushed tomatoes for a smoother sauce.
Coconut milk (one 14 ounce can): Use full fat for the creamiest sauce. Shake the can well before opening.
Butter (2 tablespoons): It is in the name for a reason. Ghee is a great swap if you have it.
Spices: Garam masala (1 tablespoon), cumin and coriander (1 teaspoon each), turmeric, smoked paprika, and optional chili powder (1/2 teaspoon each), plus salt and pepper. Curry powder can fill in if you are missing one or two.
Heavy cream (1/2 cup) and honey (1 tablespoon): Plain yogurt can replace the cream, but stir it in off the heat so it does not curdle.
Fresh cilantro: For garnish. Leave it off if your family does not like it.

How to Make It at a Glance

Put the chopped onion, garlic, and ginger in the bottom of the crockpot.
Add the chicken, then the crushed tomatoes, tomato paste, butter, and all the spices. Stir to coat.
Pour in the coconut milk, cover, and cook on low for 6 to 7 hours or on high for 3 to 4 hours.
Check that the chicken is tender and has reached 165°F.
Stir in the heavy cream and honey and let it warm through for 10 to 15 minutes.
Top with cilantro and serve over rice with naan on the side.

Common Mistakes to Avoid

Adding the cream too early. Dairy can split during a long cook. Stir it in at the end as the recipe says.
Using old spices. Ground spices lose flavor after about a year. If your garam masala has no smell, it is time for a new jar.
Skipping the taste test. Taste the sauce before serving. Add a pinch more salt, a little more honey, or a squeeze of lemon until it tastes right to you.
Ending up with thin sauce. If it looks watery, cook it with the lid off on high for the last 20 to 30 minutes.

Variations to Try

Kid friendly: Leave out the chili powder. The sauce will be mild and slightly sweet.
Extra heat: Add a chopped green chile or a pinch of cayenne with the spices.
Add vegetables: Stir in a few handfuls of spinach or a cup of frozen peas during the last 15 minutes.
Dairy free: Use ghee or olive oil instead of butter and an extra splash of coconut milk instead of cream.
Vegetarian: Swap the chicken for chickpeas and cubed potatoes or paneer. Add paneer near the end so it stays firm.

What to Serve With It

Basmati rice is the classic choice because it soaks up the sauce. Jasmine rice or cauliflower rice also work. Warm naan or garlic naan is a must for scooping. For something cool and fresh on the side, serve a cucumber raita, a simple salad of cucumber, tomato, and red onion, or roasted vegetables like cauliflower and green beans.

Make Ahead, Storage, and Reheating

Butter chicken tastes even better the next day once the spices have time to settle. You can chop the onion, garlic, and ginger and mix the spices the night before to save time in the morning.

Store leftovers in an airtight container in the fridge for up to 4 days. Reheat on the stove over medium-low heat or in the microwave, stirring often, until it reaches 165°F. Add a splash of water or coconut milk if the sauce gets too thick. Butter chicken also freezes well for up to 3 months. Freeze it without rice, then thaw overnight in the fridge before reheating.

Frequently Asked Questions

Is butter chicken spicy?
Not very. It is warm and fragrant from the spices, but the coconut milk and cream keep it mild. The chili powder is optional.

What is garam masala?
It is a warm Indian spice blend, often with cinnamon, cardamom, cloves, cumin, and black pepper. You can find it in the spice aisle of most grocery stores.

Can I use chicken breast?
Yes. Cook it on low and start checking after 4 hours so it does not dry out. Pull it once it reaches 165°F.

Do I need to brown the chicken first?
No. The long simmer in the spiced sauce gives plenty of flavor without browning. Browning is a nice extra step if you have time, but it is not needed.