There are evenings when the day has asked a lot of you, and the kindest thing you can do is set dinner going and then step away. This slow cooker chicken korma is that kind of dinner. You bloom a few warm spices, stir in chicken and coconut, and let the pot do the tending while you breathe.
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Korma is often misunderstood as heavy or complicated, but at its heart it is simply chicken, yogurt or coconut, ground almonds, and mild spices cooked slowly until everything goes soft and golden. In a slow cooker, that gentleness happens on its own. I like to start it mid-afternoon, then let the smell wander through the house as a quiet signal that the day is winding down.
If you are new to slow cooking, know that the sauce will look thin before it finishes. Trust the time. It thickens as the chicken releases its juices and the almonds soften. Pause and reflect: what would it feel like to let one thing today cook without your constant checking?
Why You'll Love This Recipe
About the Ingredients
2.5 lb (1.13 kg) boneless, skinless chicken thighs, cut into 1.5-inch pieces
Thighs stay tender through long cooking; if you only have breasts, add them in the last 45 minutes so they do not dry out. Look for thighs that are pink and springy, not gray at the edges.
1 large yellow onion, finely diced (about 1.5 cups / 200g)
Yellow onion gives a mellow sweetness; a red onion works if that is what you have, though it will tint the sauce slightly pink. Choose an onion that feels heavy for its size and has tight, papery skin.
4 garlic cloves, minced (about 1 tbsp)
Fresh garlic is best here; 1 teaspoon of garlic powder can stand in if you are out. Press or mince it finely so no raw chunks remain after the long cook.
1 tbsp freshly grated ginger (from a 2-inch piece)
Grated ginger melts into the sauce; 1 teaspoon of ground ginger substitutes in a pinch. Freeze leftover ginger and grate it straight from frozen when needed.
2 tbsp mild curry powder
Mild curry powder keeps this kid-friendly; use hot Madras curry powder if you want more heat. Check the date on your jar, since old spice loses its bloom.
1 tsp ground turmeric
Turmeric gives the golden color and a gentle earthiness; there is no true substitute for the color, but you can omit it. A little goes far, so measure rather than pour.
1 tsp ground cumin
Cumin adds warmth and depth; ground coriander can replace it if needed. Toast whole seeds and grind them for a noticeably fresher flavor.
1 cup (100g) ground almonds (almond flour)
Ground almonds thicken the sauce and add body; cashew flour or a handful of raw cashews blended smooth works too. Buy almond flour, not almond meal, for a finer texture.
1 can (13.5 oz / 400 ml) full-fat coconut milk
Full-fat coconut milk gives the creamiest result; light coconut milk works but the sauce will be thinner. Shake the can well before opening, or whisk the separated cream back in.
1 cup (240g) plain full-fat yogurt, whisked smooth
Yogurt adds tang and tenderness; coconut yogurt keeps it dairy-free. Use yogurt at room temperature so it does not curdle when stirred in.
1.5 tsp fine salt, plus more to taste
Salt balances the sweetness of the coconut and almonds; add it in two stages. Kosher salt can be used, but use a little more since the crystals are larger.
2 tbsp tomato paste
Tomato paste adds a subtle tang and deep color; 3 tablespoons of ketchup can substitute in a pinch. Fry it briefly with the spices to cook off the tinny taste.
Tips & Tricks
Do Not Skip Blooming the Spices
Briefly cooking the curry powder, turmeric, and cumin in a little oil before adding them wakes up their flavor; dumping them in raw leaves the korma tasting flat.
Keep the Yogurt From Curdling
Whisk the yogurt with a spoonful of the hot sauce before stirring it into the pot, and add it at the very end on Low. Cold yogurt hitting hot sauce is the usual cause of grainy korma.
Thicken at the Finish, Not the Start
The sauce looks thin for most of the cook. If it is still loose at the end, remove the lid and cook on High for 15 to 20 minutes, or stir in a cornstarch slurry.
Taste Before Serving
Slow cookers vary, so always taste and adjust salt, a squeeze of lemon, or a pinch of sugar right before serving. Your palate is the final judge, not the recipe.
Pro Tips
Step-by-Step Instructions
1. Bloom the Spices
Warm 1 tablespoon of oil in a skillet over medium heat, about 350F (175C), and cook the onion for 5 minutes until soft and translucent. Add the garlic, ginger, curry powder, turmeric, cumin, and tomato paste and stir for 60 seconds, until the spices smell fragrant and the paste darkens slightly. Scrape everything into the slow cooker.
2. Add Chicken and Almonds
Add the chicken pieces, ground almonds, coconut milk, and 1 teaspoon of the salt to the slow cooker. Stir so every piece is coated, then spread the mixture into an even layer. The liquid should just cover the chicken; if it does not, add a splash of water.
3. Cook Low and Slow
Cover and cook on Low for 5 to 6 hours or on High for 3 to 3.5 hours. The korma is ready when the chicken shreds easily with a fork and reaches 165F (74C) at the center, and the sauce bubbles gently at the edges.
4. Whisk the Yogurt
About 5 minutes before the end, whisk the yogurt in a small bowl with 2 tablespoons of the hot cooking liquid until smooth. This tempers it so it will not curdle when it meets the sauce.
5. Finish the Sauce
Turn the slow cooker to Low or Off, then stir the tempered yogurt and remaining 0.5 teaspoon salt into the korma. Taste and adjust. If the sauce is thinner than you like, leave the lid off on High for 15 minutes to reduce.
6. Rest and Serve
Let the korma rest off the heat for 10 minutes so the sauce settles and thickens. Serve over basmati rice or with warm naan, scattered with toasted almonds and fresh cilantro.
Delicious Variations
Dairy-Free Korma
Swap the yogurt for coconut yogurt and use full-fat coconut milk; the sauce stays creamy with no dairy at all.
Extra-Veggie Korma
Stir in 2 cups of cauliflower florets or cubed sweet potato in the last hour of cooking for a heartier one-pot meal.
Nut-Free Korma
Replace the ground almonds with 1 cup of full-fat coconut cream plus 1 tablespoon of cornstarch for a similarly rich, nut-free sauce.
How to Store The Best Slow Cooker Chicken Korma
Refrigerator
Store cooled korma in an airtight container in the refrigerator for up to 4 days. The flavors deepen overnight, so day two is often even better.
Freezer
Freeze in portion-sized containers for up to 3 months. Thaw overnight in the refrigerator before reheating for the best texture.
Reheating
Reheat gently on the stovetop over medium-low heat or in the microwave in 1-minute bursts, stirring between, until steaming hot. Add a splash of water or coconut milk if the sauce has thickened too much.
Frequently Asked Questions
Q: Can I use chicken breasts instead of thighs in slow cooker korma?
Yes, but add them later so they do not dry out. Chicken breasts become stringy after 5 hours on Low, so stir them in during the last 45 minutes of cooking and check that they reach 165F (74C). Thighs remain the more forgiving choice.
Q: Why did my korma sauce curdle?
Curdling usually happens when cold yogurt hits a hot sauce too quickly. Prevent it by letting the yogurt come to room temperature and whisking it with a few spoonfuls of the hot cooking liquid before stirring it into the pot. Once curdled, the sauce will still taste fine but look grainy.
Q: How do I make slow cooker chicken korma thicker?
Remove the lid and cook on High for 15 to 20 minutes so steam escapes and the sauce reduces. For a faster fix, whisk 1 tablespoon of cornstarch with 2 tablespoons of cold water and stir it in, then cook for 5 more minutes. Ground almonds also continue to thicken the sauce as it sits.
Q: Is chicken korma spicy?
Traditional korma is mild and creamy rather than hot, which is why it is so popular with children. The warmth comes from curry powder, cumin, and ginger rather than chili. If you want heat, add a pinch of cayenne or a chopped green chili with the spices.
Q: Can I make this korma ahead of time?
Yes, it reheats beautifully and many people think it tastes better the next day. Cool it quickly, refrigerate for up to 4 days, and reheat gently with a splash of water or coconut milk. You can also assemble the raw ingredients in the slow cooker insert the night before and refrigerate it until morning.
Set this korma going, then step away and let the kitchen do the caring for a while. If you make it, I would love to hear how your family liked it, and whether you went with thighs or a veggie addition. Be kind to your mind.
The Best Slow Cooker Chicken Korma
The Best Slow Cooker Chicken Korma is a creamy, gently spiced curry that simmers itself while you rest, with tender chicken in every spoonful.
🧂 Ingredients
- 2.5 lb (1.13 kg) boneless, skinless chicken thighs, cut into 1.5-inch pieces
- 1 large yellow onion, finely diced (about 1.5 cups / 200g)
- 4 garlic cloves, minced (about 1 tbsp)
- 1 tbsp freshly grated ginger (from a 2-inch piece)
- 2 tbsp mild curry powder
- 1 tsp ground turmeric
- 1 tsp ground cumin
- 1 cup (100g) ground almonds (almond flour)
- 1 can (13.5 oz / 400 ml) full-fat coconut milk
- 1 cup (240g) plain full-fat yogurt, whisked smooth
- 1.5 tsp fine salt, plus more to taste
- 2 tbsp tomato paste
📋 Instructions
- 1Bloom the Spices — Warm 1 tablespoon of oil in a skillet over medium heat, about 350F (175C), and cook the onion for 5 minutes until soft and translucent. Add the garlic, ginger, curry powder, turmeric, cumin, and tomato paste and stir for 60 seconds, until the spices smell fragrant and the paste darkens slightly. Scrape everything into the slow cooker.
- 2Add Chicken and Almonds — Add the chicken pieces, ground almonds, coconut milk, and 1 teaspoon of the salt to the slow cooker. Stir so every piece is coated, then spread the mixture into an even layer. The liquid should just cover the chicken; if it does not, add a splash of water.
- 3Cook Low and Slow — Cover and cook on Low for 5 to 6 hours or on High for 3 to 3.5 hours. The korma is ready when the chicken shreds easily with a fork and reaches 165F (74C) at the center, and the sauce bubbles gently at the edges.
- 4Whisk the Yogurt — About 5 minutes before the end, whisk the yogurt in a small bowl with 2 tablespoons of the hot cooking liquid until smooth. This tempers it so it will not curdle when it meets the sauce.
- 5Finish the Sauce — Turn the slow cooker to Low or Off, then stir the tempered yogurt and remaining 0.5 teaspoon salt into the korma. Taste and adjust. If the sauce is thinner than you like, leave the lid off on High for 15 minutes to reduce.
- 6Rest and Serve — Let the korma rest off the heat for 10 minutes so the sauce settles and thickens. Serve over basmati rice or with warm naan, scattered with toasted almonds and fresh cilantro.
