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Slow Cooker Chicken Korma

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Author: Nonna Betty Harpe
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This Slow Cooker Chicken Korma is the kind of recipe that makes your whole house smell like a warm hug. Rich, creamy, and packed with traditional spices, it’s one of those dishes that looks and tastes impressive but requires almost no hands-on time.

I’ll never forget the first time I tasted chicken korma at a potluck dinner years ago. A neighbor from India brought it, and I was captivated by those layers of warm spices mingling with creamy coconut milk. When she told me it could be made in a slow cooker, I knew I had to try it. Now this Slow Cooker Chicken Korma has become one of my go-to recipes when I want something special without the fuss. I love coming home after a busy day to find dinner waiting for me, the kitchen filled with the aroma of garam masala, ginger, and garlic. The yogurt marinade makes the chicken so tender it practically falls apart, and that silky sauce is perfect for soaking up with warm naan or spooning over fluffy basmati rice. Your kitchen’s about to smell incredible.

What Makes This Slow Cooker Chicken Korma So Special

I’ve always believed that the best weeknight dinners are the ones that do the work for you while you go about your day. This slow cooker chicken korma recipe delivers restaurant-quality Indian cuisine with minimal effort, which is exactly what busy home cooks need.

  • Depth of flavor develops naturally from 6 hours of slow cooking
  • Tender, fall-apart chicken thanks to the yogurt marinade
  • Easy and convenient for busy weeknights with just 20 minutes of prep
  • Versatile recipe that adapts beautifully with different proteins or vegetables
  • High in protein with 39 grams per serving to keep you satisfied
  • Rich and complex layers of flavor from traditional Indian spices
  • Perfect for meal prep and tastes even better the next day

This recipe has saved me countless times when I needed dinner ready but didn’t have time to stand at the stove. The slow cooker does all the heavy lifting while you’re at work or running errands.

Ingredient Spotlight

Full-fat Greek yogurt forms the base of the marinade and tenderizes the chicken while adding a subtle tang that balances the rich spices. I always choose full-fat because it won’t curdle during the long cooking time.

Garam masala is the heart and soul of this dish, bringing warm notes of cinnamon, cardamom, and cloves that define authentic Indian flavor. In my kitchen, I prefer buying whole spices and grinding them fresh when possible.

Boneless, skinless chicken thighs stay incredibly moist and tender through hours of slow cooking, soaking up all those beautiful spices better than chicken breasts ever could.

Full-fat coconut milk creates that signature creamy, velvety sauce that makes this Slow Cooker Chicken Korma so irresistible. The richness balances the heat from the chili powder and complements the warming spices.

Fresh ginger and garlic provide the aromatic foundation that makes your kitchen smell amazing. I’ve found that mincing them finely helps them blend seamlessly into the sauce.

Turmeric adds both its distinctive golden color and earthy, slightly bitter notes that ground the sweeter spices and provide depth to the overall flavor profile.

Tomato paste brings concentrated umami richness and helps thicken the sauce while adding a subtle sweetness that rounds out the spice blend.

Lemon zest in the marinade adds bright, citrusy notes that cut through the richness and keep the flavors lively rather than heavy.

How to Make Slow Cooker Chicken Korma

Step 1. I always start by mixing the Greek yogurt with garam masala, cumin, coriander, curry powder, 1 teaspoon of turmeric, chili powder, chili flakes, and lemon zest in a large bowl until everything is well combined.

Step 2. Season the chicken thighs lightly with salt and pepper, then add them to the marinade, turning to coat each piece thoroughly. Cover and let this marinate for at least 30 minutes at room temperature, though I prefer marinating overnight in the fridge for deeper flavor.

Step 3. Heat 1 tablespoon of olive oil in a skillet over medium heat and remove the chicken from the marinade, being sure to reserve every bit of that flavorful marinade for later. Betty’s tip: browning the chicken on all sides for 2 to 3 minutes per side adds incredible depth.

Step 4. In the same skillet, add a bit more oil if needed and sauté the onion, shallot, garlic, and ginger for about 10 minutes until they turn golden and fragrant. I’ve learned that taking the time to properly brown these aromatics is what separates good korma from great korma.

Step 5. Stir in the reserved marinade, tomato paste, remaining 1 teaspoon of turmeric, and coconut milk, bringing the mixture to a gentle simmer while stirring to combine everything smoothly.

Step 6. Transfer the browned chicken and any accumulated juices to your slow cooker, then pour the sauce over top, stirring to coat every piece. Cover and cook on low for 6 hours or high for 3 hours until the chicken is melt-in-your-mouth tender.

Step 7. If you want a thicker sauce, remove the lid during the last 30 minutes of cooking to let some liquid evaporate. Through trial and error, I learned that you can also whisk in a cornstarch slurry if needed.

Step 8. Taste before serving and adjust with salt, a squeeze of lemon juice, or extra spices as needed. Garnish with chopped cilantro, toasted almonds, or a swirl of yogurt, then serve with rice or warm naan.

Keeping This Slow Cooker Chicken Korma Fresh

I typically let the korma cool completely before transferring it to airtight containers for storage in the refrigerator. It keeps beautifully for 3 to 4 days, and honestly, the flavors deepen and improve after a day or two as the spices continue to meld together.

For longer storage, this dish freezes exceptionally well. Cool it completely, then portion it into freezer-safe containers or bags, leaving a bit of space for expansion. It will maintain its best quality for 2 to 3 months, though it’s technically safe for up to 6 months. Betty’s freezing method works well because the coconut milk base doesn’t separate or become grainy when thawed.

For the best texture, I reheat leftovers gently in a pot on the stove over medium-low heat, stirring occasionally until heated through. You can also use the microwave, but I find stovetop reheating preserves that silky sauce texture better. Add a splash of coconut milk or water if the sauce has thickened too much during storage.

Perfect Partners for Slow Cooker Chicken Korma

  • Fragrant basmati rice provides the perfect neutral base to soak up all that creamy, spiced sauce without competing with the korma’s complex flavors
  • Homemade naan bread is ideal for scooping up every last bit of sauce, and the slightly charred, pillowy texture adds wonderful contrast
  • Cucumber raita brings cooling freshness with yogurt, cucumber, and mint that balances the warm spices and rich coconut milk beautifully
  • Roasted cauliflower adds a slightly sweet, nutty element and extra vegetables to round out the meal
  • Steamed green beans or snap peas provide crisp texture and bright color that contrast nicely with the creamy korma
  • Mango chutney on the side offers sweet and tangy notes that complement the savory, spiced chicken perfectly

My family loves serving this with a variety of sides so everyone can build their own plate. The combination of warm spices, creamy sauce, and fresh accompaniments makes for a satisfying, well-rounded meal that feels special any night of the week. For more slow cooker inspiration, try my Crockpot Chicken and Dumplings or Slow Cooker Honey Garlic Chicken. If you love Indian-inspired flavors, check out my Authentic Chicken Curry or Butter Chicken.

Customizing Your Chicken Korma

The beauty of this Slow Cooker Chicken Korma is how easily it adapts to what you have on hand or your personal preferences. Swap the chicken thighs for boneless chicken breasts if you prefer white meat, though they may be slightly less tender. For a vegetarian version, try cubed paneer, chickpeas, or hearty vegetables like cauliflower and sweet potatoes.

Add frozen peas, diced carrots, or baby spinach during the last 30 minutes of cooking for extra nutrition and color. I’ve even stirred in cubed potatoes at the beginning for a heartier one-pot meal.

If you can’t find full-fat Greek yogurt, sour cream works as a substitute, though the flavor will be slightly different. For a milder version, reduce the chili powder and skip the chili flakes. Conversely, add fresh sliced jalapeños or extra cayenne if you love heat.

Toast your whole spices in a dry pan before grinding them for even more aromatic depth. A handful of cashews blended into the sauce creates an even richer, more luxurious texture that’s traditional in many korma recipes. For more high-protein slow cooker meals, explore my High Protein Crockpot Marry Me Chicken or Crockpot Steak Bites.

FAQs

Can I use chicken breasts instead of thighs?

I recommend chicken thighs for this recipe because they stay much more tender and juicy through the long cooking time, but boneless chicken breasts will work if you prefer white meat.

Why do I need to brown the chicken first?

Many home cooks find success skipping this step to save time, but browning develops deep, caramelized flavors that make the final dish taste more complex and restaurant-quality.

Can I make this in an Instant Pot instead?

Betty’s solution is to follow the same browning and sautéing steps using the sauté function, then pressure cook on high for 12 to 15 minutes with natural release for similarly tender results.

Slow Cooker Chicken Korma

This slow-cooker chicken korma is an easy, cozy dinner. Tender chicken marinated in yogurt, combining traditional spices, coconut milk, and tomatoes, all slow-cooked to perfection. With simple ingredients and minimal prep, this recipe is perfect for busy weeknights.
Prep Time 20 minutes
Cook Time 6 hours
Total Time 6 hours 20 minutes
Servings: 6 portions
Course: Dinner, Main Course
Cuisine: Asian, Indian
Calories: 535

Ingredients
  

  • 3/4 cup full-fat Greek yogurt 175g
  • 1 tbsp garam masala
  • 1 tbsp ground cumin
  • 1 tbsp ground coriander
  • 1/4 tsp curry powder mild or medium
  • 2 tsp turmeric divided
  • 1 tsp chili powder
  • 1 tsp chili flakes
  • 1 lemon zested
  • 2.2 lbs boneless, skinless chicken thighs halved, about 1 kg
  • salt and pepper to season
  • 1 medium yellow onion chopped
  • 1 shallot finely chopped
  • 6 cloves garlic minced
  • 2 inch fresh ginger minced
  • 1 tbsp olive oil plus more if needed
  • 4 tbsp tomato paste
  • 1 2/3 cups full-fat coconut milk 400ml

Equipment

Method
 

  1. In a large bowl, mix the Greek yogurt with garam masala, cumin, coriander, curry powder, 1 tsp turmeric, chili powder, chili flakes, and lemon zest. Season the chicken lightly with salt and pepper, then add it to the marinade, turning to coat. Cover and marinate for at least 30 minutes at room temperature, or overnight in the fridge.
  2. Heat 1 tbsp olive oil in a skillet over medium heat. Remove the chicken from the marinade (reserving the marinade) and brown the chicken on all sides in batches, about 2 to 3 minutes per side. Set aside.
  3. In the same skillet, add more oil if needed. Sauté the onion, shallot, garlic, and ginger for about 10 minutes, until golden and fragrant.
  4. Stir in the reserved marinade, tomato paste, remaining 1 tsp turmeric, and coconut milk. Bring the mixture to a gentle simmer, stirring to combine.
  5. Return the browned chicken and any juices to the slow cooker. Stir to coat in the sauce. Cover and cook on low for 6 hours or high for 3 hours, until the chicken is tender and infused with flavor.
  6. Garnish with chopped cilantro, toasted almonds, or a swirl of yogurt if desired. Serve with rice or warm naan.

Notes

Marinate the chicken overnight in the refrigerator for deeper flavors. Browning the chicken adds rich flavor to the dish. Cook onions, shallot, garlic, and ginger until golden brown to develop base flavor. Cooking on low for 6 hours results in more tender chicken. Remove the lid during last 30 minutes for thicker sauce. If needed, use cornstarch slurry to thicken sauce. Taste before serving and adjust salt, lemon juice, or spices as needed. Use full-fat yogurt to prevent curdling.

Nonna Food
Welcome to NonnaFood!

I’m Nonna, and cooking is how I show love. From my garden kitchen to yours, I share fresh, simple recipes rooted in tradition and made with heart. Let’s create delicious memories together!

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