There’s something about the smell of garam masala in a warm kitchen that gets me right in the chest. It reminds me of grey Saturdays, the kind where you don’t bother getting properly dressed until noon — just socks and a big jumper, pottering around with a wooden spoon and a mug of something hot. Butter chicken was always a “reward” meal in our house. It took time. It felt generous. And even though it came from a jar back then, it was still magic.
This version is a little more grown-up — a slow cooker twist that’s rich, honest, and a bit healthier without ruining the point. The sauce still clings, the spices still bloom, and the cauliflower soaks up every drop like it’s been waiting its whole life. It’s a stew of comfort, really. A hug with cumin breath.
And the best part? You set it and forget it. Then the smell creeps back into the hallway just before dinner — and you remember why you made it in the first place.
Why You’ll Love It
- You can toss everything in before lunch and forget about it ’til dinner. Low effort, big reward.
- The sauce is ridiculously good — creamy, spiced, a little tangy, and totally clingy in the best way.
- It’s secretly healthy — cauliflower sneaks in, Greek yogurt cuts the richness, and you won’t miss the butter.
- Makes a big batch. Great for leftovers, and honestly, it’s even better the next day.
- Feels like takeout, but you made it — barefoot, in your kitchen, while humming to Fleetwood Mac.
Ingredients
- 2 lbs boneless, skinless chicken breasts (about 4 medium)
- 1 tbsp coconut oil
- 1 small yellow onion, diced
- 1 tbsp fresh ginger, minced
- 4 garlic cloves, minced
- 1½ tbsp curry powder
- 1 tbsp garam masala
- 1½ tsp chili powder
- ¾ tsp kosher salt
- 1 (6 oz) can tomato paste
- 1 small cauliflower, cut into florets (or half a large one)
- 1 (14 oz) can tomato sauce
- 2 tbsp unsalted butter (or coconut oil for dairy-free)
- ½ cup half-and-half or full-fat coconut milk
- ½ cup plain nonfat Greek yogurt (or dairy-free yogurt)
To serve:
- Brown rice, quinoa, or warm naan
- Fresh cilantro, chopped
How to Make It
Start with the flavour base:
Heat coconut oil in a skillet over medium-high. Add the onion and cook until softened — about 5 minutes. Stir in the ginger, garlic, all the spices, salt, and tomato paste. Let that bubble for 30 seconds until it smells irresistible.
Layer it in the slow cooker:
Scrape everything from the pan into your slow cooker. Nestle in the chicken breasts. Add the cauliflower and tomato sauce on top. Gently swirl the florets into the sauce, keeping the chicken mostly tucked underneath. Scatter the butter across the top like confetti.
Let it do its thing:
Cover and cook — 1½ to 2½ hours on high or 4 to 6 hours on low. You’re aiming for 165°F internal temp on the chicken.
Check the cauliflower:
Once the chicken’s done, take it out and set it aside. Give the sauce and cauliflower a stir. If the florets aren’t fork-tender yet, cover and cook on high for another 30–60 minutes.
Shred and return:
Slice the cooked chicken into bite-sized pieces. Stir them back into the sauce once the cauliflower’s lovely and soft.
Make it creamy:
Let everything cool just slightly, then stir in your half-and-half (or coconut milk). Wait a few more minutes, then gently fold in the yogurt. Don’t rush this bit — if it’s too hot, the yogurt will curdle and break your heart.
Serve it up:
Ladle over rice, quinoa, or naan. Sprinkle with fresh cilantro. Eat with someone who makes you laugh.
Common Mistakes and How to Dodge Them
Why is my sauce watery?
You probably used light coconut milk — go full-fat or use half-and-half. The richness matters here.
Why did my yogurt curdle?
Too hot, too fast. Let the curry cool down slightly before adding dairy. Trust me, I’ve scrambled a few pots.
Is the cauliflower supposed to be mushy?
Not mushy, just tender. If it’s still hard when the chicken’s ready, give it another 30 minutes on high.
Can I use chicken thighs?
Absolutely. Thighs are more forgiving and stay juicy longer.
Storage and Reheating
- Fridge: Keeps in an airtight container for up to 5 days.
- Freezer: Freezes beautifully. Just defrost overnight in the fridge.
- Reheating: Warm on the stove or microwave gently — add a splash of water if the sauce thickens too much.
Frequently Asked Questions
Can I skip the cauliflower?
Yep! You can leave it out or swap for cubed sweet potato or chickpeas.
What if I don’t have garam masala?
Use a mix of ground cumin, coriander, cinnamon, and a pinch of clove or allspice. Not exact, but close enough.
Can I make this on the stovetop?
Sure — simmer it gently for about 30–40 minutes, covered, until the chicken is cooked and the cauliflower softens.
Nutrition Facts (Per Serving):
- Calories: 346
- Fat: 13g
- Carbs: 19g
- Protein: 39g
- Sodium: 620mg
- Sugar: 10g
Jamie Oliver Slow Cooker Butter Chicken
Description
A creamy, warmly spiced slow-cooked butter chicken made with tender chicken, cozy cauliflower, and a dreamy tomato-yogurt sauce.
Ingredients
Instructions
- Sauté onions, garlic, ginger, and spices in coconut oil.
- Transfer to slow cooker with chicken, cauliflower, and tomato sauce.
- Cook on low 4–6 hrs or high 2–2½ hrs.
- Remove chicken, slice it, and return it to the pot.
- Add half-and-half, then gently stir in yogurt once cooled slightly.
- Serve with rice or naan and cilantro.
Notes
- Don’t use light coconut milk — it waters things down.
- Let it cool before adding yogurt to avoid curdling.
- Cauliflower may need extra time if added raw — check for doneness.
- Add a pinch of sugar if the tomato tastes too sharp.