Easiest Ever Slow Cooker Chicken Curry – Creamy 3-Hour

This easiest ever slow cooker chicken curry is the recipe I make on the weeks when cooking feels impossible. You brown nothing, chop almost nothing, and the slow cooker turns humble chicken thighs, coconut milk and a warm spice blend into a glossy, spoonable curry that tastes like it simmered all day because it did.

The secret is a two-part sauce: aromatics go in first to melt into the sauce, and a cornstarch slurry stirred in at the end thickens everything to a velvety consistency without a single dirty pan. Chicken thighs stay juicy for hours, so there is no dry-chicken risk even if dinner runs late.

Serve it over basmati rice with a tangle of cilantro and a squeeze of lime, and it becomes the kind of weeknight meal that people ask you to make again before the plates are cleared.

About the Ingredients

2 lb (900g) boneless, skinless chicken thighs, cut into 1 1/2-inch chunks

Thighs stay succulent over hours of heat; if you only have chicken breast, add it during the last 90 minutes on Low so it does not shred apart. Buy thighs with even thickness so they cook at the same rate.

1 large yellow onion (about 10 oz/280g), finely diced

A sweet onion melts into the sauce; in a hurry, use 1 1/2 cups frozen diced onion straight from the freezer with no thawing needed.

4 garlic cloves, minced (about 1 tbsp)

Fresh garlic gives the brightest flavor; jarred minced garlic works in a pinch, but use 1 1/2 tsp since it is milder.

1 tbsp freshly grated ginger

Grate it on a microplane so it dissolves into the sauce; frozen ginger grated straight from the freezer is an easy swap and keeps for months.

2 tbsp mild curry powder

Use a fresh, fragrant blend; if yours has sat in the cupboard for years, replace it, or swap in 1 tbsp garam masala plus 1 tsp turmeric for a warmer profile.

1 tsp ground cumin

Toasting is not needed here, but buy whole cumin and grind it for a noticeably deeper, smokier flavor.

1 tsp kosher salt, plus more to taste

Kosher salt dissolves evenly; if using fine table salt, start with 3/4 tsp and adjust at the end.

1 can (14.5 oz/411g) diced tomatoes, undrained

Fire-roasted diced tomatoes add a subtle smoky edge; crushed tomatoes give an even smoother sauce if you prefer no tomato pieces.

1 can (13.5 oz/400ml) full-fat coconut milk

Full-fat is essential for a creamy body; for a lighter version use light coconut milk but add 1 extra tbsp cornstarch, since it is thinner.

1 cup (240ml) low-sodium chicken broth

Water plus 1 tsp Better Than Bouillon is a fine substitute; keep it low-sodium so you can control the final seasoning.

2 tbsp cornstarch whisked with 3 tbsp cold water

This slurry thickens the sauce at the end; arrowroot starch or a roux of 2 tbsp butter and 2 tbsp flour also work.

1 cup (150g) frozen peas, plus lime wedges and cilantro to serve

Frozen peas go in at the end so they stay bright; chopped spinach or diced bell pepper can stand in for a different vegetable.

Tips & Tricks

Do not skip the slurry at the end

Cornstarch needs to be whisked into cold water first, then stirred into the hot curry and cooked uncovered on High for 15 minutes so it thickens without lumps.

Keep the lid closed

Every peek releases trapped heat and adds 20 minutes to the cook time; stir only once, near the end, when you add the slurry.

Season at the finish, not the start

Coconut milk dulls salt, so taste after thickening and add up to 1/2 tsp more salt and a squeeze of lime to wake up the spices.

Step-by-Step Instructions

1. Load the slow cooker

Add the diced onion, garlic, ginger, curry powder, cumin and salt to a 6-quart slow cooker and stir to coat the aromatics in the spices. Add the chicken thighs, diced tomatoes with their juice and chicken broth, then stir once so everything is evenly distributed.

2. Set and forget

Cover and cook on Low for 5 to 6 hours or on High for 3 to 3 1/2 hours, until the chicken reaches 165F (74C) on an instant-read thermometer and shreds easily with a fork. Do not lift the lid during cooking.

3. Stir in the coconut milk

Uncover, add the full can of coconut milk and stir gently to combine. The sauce should look pale gold and smell warmly spiced; let it heat through uncovered on High for 10 minutes.

4. Thicken the sauce

Whisk the cornstarch with the cold water until smooth, then stir it into the curry. Cook uncovered on High for 12 to 15 minutes, stirring once halfway, until the sauce coats the back of a spoon and bubbles gently at the edges.

5. Finish with peas

Stir in the frozen peas, cover and let stand off the heat for 5 minutes, until the peas are bright green and tender. Taste and adjust with up to 1/2 tsp more salt and a squeeze of lime juice.

6. Serve

Spoon over steamed basmati rice and scatter with chopped cilantro and lime wedges. The curry should be thick enough to mound on the rice rather than pool around it.

Delicious Variations

Thai-style green curry

Swap the curry powder for 3 tbsp green curry paste and add 1 tbsp fish sauce at the end for a sharper, herbal sauce.

Chickpea and sweet potato

Replace the chicken with 2 cans of drained chickpeas and 2 cups cubed sweet potato, and cook on Low for 4 hours for a hearty vegetarian version.

Butter-chicken style

Stir 2 tbsp butter and 1 tbsp tomato paste into the finished curry for a richer, restaurant-style finish.

How to Store Easiest Ever Slow Cooker Chicken Curry

Frequently Asked Questions

If you make this easiest ever slow cooker chicken curry, snap a photo and tag me, and tell me in the comments whether you went mild or added a little heat.

Easiest Ever Slow Cooker Chicken Curry

This easiest ever slow cooker chicken curry is creamy, gently spiced comfort food you dump in one pot and forget until dinner.

★★★★½ 4.8 (268 ratings)

15 minPrep time195 minCook time6Servings412 kcalCalories

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🧂 Ingredients

• 2 lb (900g) boneless, skinless chicken thighs, cut into 1 1/2-inch chunks
• 1 large yellow onion (about 10 oz/280g), finely diced
• 4 garlic cloves, minced (about 1 tbsp)
• 1 tbsp freshly grated ginger
• 2 tbsp mild curry powder
• 1 tsp ground cumin
• 1 tsp kosher salt, plus more to taste
• 1 can (14.5 oz/411g) diced tomatoes, undrained
• 1 can (13.5 oz/400ml) full-fat coconut milk
• 1 cup (240ml) low-sodium chicken broth
• 2 tbsp cornstarch whisked with 3 tbsp cold water
• 1 cup (150g) frozen peas, plus lime wedges and cilantro to serve

📋 Instructions

1. 1Load the slow cooker — Add the diced onion, garlic, ginger, curry powder, cumin and salt to a 6-quart slow cooker and stir to coat the aromatics in the spices. Add the chicken thighs, diced tomatoes with their juice and chicken broth, then stir once so everything is evenly distributed.
2. 2Set and forget — Cover and cook on Low for 5 to 6 hours or on High for 3 to 3 1/2 hours, until the chicken reaches 165F (74C) on an instant-read thermometer and shreds easily with a fork. Do not lift the lid during cooking.
3. 3Stir in the coconut milk — Uncover, add the full can of coconut milk and stir gently to combine. The sauce should look pale gold and smell warmly spiced; let it heat through uncovered on High for 10 minutes.
4. 4Thicken the sauce — Whisk the cornstarch with the cold water until smooth, then stir it into the curry. Cook uncovered on High for 12 to 15 minutes, stirring once halfway, until the sauce coats the back of a spoon and bubbles gently at the edges.
5. 5Finish with peas — Stir in the frozen peas, cover and let stand off the heat for 5 minutes, until the peas are bright green and tender. Taste and adjust with up to 1/2 tsp more salt and a squeeze of lime juice.
6. 6Serve — Spoon over steamed basmati rice and scatter with chopped cilantro and lime wedges. The curry should be thick enough to mound on the rice rather than pool around it.

👨‍🍳 Chef's Note: For the creamiest result, use full-fat coconut milk and stir it in only after the chicken is cooked, since a long simmer can make the coconut fat separate.

Servings: 6

Cuisine: Indian-inspired

Course: Main Course

Nutrition (per serving): 412 kcal · 31g protein · 18g carbs · 24g fat