Easy Slow Cooker Thai Green Chicken Curry

Some days I just want dinner to take care of itself, and this recipe is one I come back to again and again. It takes just a few minutes to get everything into the slow cooker, then all that’s left to do is let it work its magic.

The chicken turns super tender as it cooks, while the coconut milk and Thai green curry paste create a rich, creamy sauce that’s packed with flavor. The peppers and zucchini soften beautifully too, making this an easy all-in-one family meal.

Serve it over fluffy rice to soak up every last bit of that delicious sauce, and you’ve got a comforting dinner that’s perfect for busy weeknights. It’s simple, satisfying, and one of those recipes that’s just as good for meal prep as it is for feeding the whole family.

Ingredients

• Chicken breast: Boneless, skinless chicken breast becomes wonderfully tender in the slow cooker, but you can easily swap it for chicken thighs if you prefer.

• Oil: Just a little oil helps bring all the ingredients together and adds a touch of richness to the curry.

• Thai green curry paste: This is where all that bold Thai flavor comes from. Use more or less depending on how spicy you like your curry.

• Coconut milk: Full-fat coconut milk creates a rich, creamy sauce with just the right amount of sweetness.

• Chicken stock: Adds extra flavor and helps create plenty of delicious sauce to spoon over rice.

• Brown sugar: A small amount balances the spice and brings out the flavors of the curry paste and coconut milk.

• Red bell pepper: Adds a pop of color and a natural sweetness that works beautifully with the creamy curry.

• Zucchini: Softens as it cooks and blends perfectly into the sauce, making it an easy way to add another vegetable to the meal.

Recipe Instructions

Full measurements and cooking times can be found in the recipe card at the bottom of this post.

Step 1: Add the chicken, coconut milk, chicken stock, brown sugar, bell pepper, zucchini, oil and curry paste to the slow cooker.

Step 2: Stir well to combine.

Step 3: Cook on LOW for 5–6 hours or HIGH for 3–4 hours, until the chicken is tender and cooked through.

What to Serve With Slow Cooker Thai Green Chicken Curry

• Steamed jasmine rice: This is my favorite way to serve it because the fluffy rice soaks up every bit of that creamy curry sauce.

• Brown rice: If you prefer a heartier option, brown rice works just as well and pairs beautifully with the rich flavors.

• Naan bread: Warm naan is perfect for scooping up the sauce, and it’s always a hit around the dinner table.

• Rice noodles: For a slightly different twist, serve the curry over cooked rice noodles instead of rice for an easy, comforting meal.

• Fresh cilantro and lime wedges: A sprinkle of chopped cilantro and a squeeze of fresh lime right before serving really brighten all the flavors.

• Extra vegetables: Steamed broccoli, sugar snap peas, or green beans make simple sides if you’d like to add even more veggies to your plate.

• Cucumber salad: A light cucumber salad with a simple dressing is a lovely, refreshing contrast to the warm, creamy curry.

Storing

Any leftovers can be stored in an airtight container in the refrigerator for up to 3 days. The flavors actually deepen as the curry sits, so it’s just as delicious the next day for an easy lunch or another quick dinner.

You can also freeze this curry for up to 3 months. Let it cool completely before transferring it to freezer-safe containers, then thaw overnight in the refrigerator before reheating. Warm it gently on the stovetop or in the microwave until it’s piping hot all the way through, giving it a good stir as the coconut milk sauce comes back together.

Variations & Substitutions

• Use chicken thighs instead: Boneless, skinless chicken thighs stay extra juicy in the slow cooker and work just as well as chicken breast.

• Add more vegetables: Broccoli, green beans, sugar snap peas, baby corn, mushrooms, or spinach are all great additions. Stir delicate vegetables like spinach in during the last few minutes of cooking.

• Adjust the spice level: If you like things a little milder, start with 2 tablespoons of Thai green curry paste. If you enjoy extra heat, add another spoonful or a pinch of red chili flakes before serving.

• Swap the vegetables: Try carrots, eggplant, or butternut squash instead, using whatever you already have in the fridge.

• Make it vegetarian: Replace the chicken with chickpeas, tofu, or extra vegetables, and use vegetable stock instead of chicken stock.

• Add fresh herbs: Finish the curry with chopped fresh cilantro or Thai basil for an extra burst of fresh flavor.

• Stir in a squeeze of lime: A little fresh lime juice just before serving brightens the creamy sauce and really brings all the flavors together.

FAQs

Can I put raw chicken in the slow cooker?

Yes! Raw chicken is perfectly safe to use in the slow cooker as long as it's cooked until it reaches an internal temperature of 165°F. It will become tender and juicy as it slowly cooks in the curry sauce.

Can I use chicken thighs instead of chicken breast?

Absolutely. Boneless, skinless chicken thighs are a great substitute and stay wonderfully juicy during the long cooking time. Use the same amount and follow the recipe as written.

Is this Slow Cooker Thai Green Chicken Curry spicy?

It has a gentle kick, but the coconut milk helps mellow the heat. If you're cooking for children or anyone who prefers milder food, simply reduce the amount of Thai green curry paste. If you like extra spice, add a little more to taste.

Can I make this curry ahead of time?

Yes! This is a great make-ahead meal because the flavors continue to develop as it sits. Simply refrigerate it once cooled, then reheat gently before serving.

Can I freeze Thai green chicken curry?

Yes, this curry freezes really well. Let it cool completely, then transfer it to freezer-safe containers and freeze for up to 3 months. Thaw overnight in the refrigerator before reheating.

What vegetables can I add to Thai green chicken curry?

This recipe is easy to customize. Broccoli, green beans, mushrooms, baby corn, sugar snap peas, spinach, and carrots all work well. If you're using leafy greens like spinach, stir them in during the last few minutes of cooking.

What should I serve with Slow Cooker Thai Green Chicken Curry?

Steamed jasmine rice is the classic choice, but brown rice, rice noodles, or warm naan bread are all delicious options. A squeeze of fresh lime and a sprinkle of chopped cilantro make the perfect finishing touch.

Can I use light coconut milk?

You can, but the sauce won't be quite as rich or creamy. Full-fat coconut milk gives the best flavor and texture for this recipe.

How long does Slow Cooker Thai Green Chicken Curry last in the fridge?

Store any leftovers in an airtight container in the refrigerator for up to 3 days. Reheat until piping hot before serving.