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Slow Cooker Tom Kha Gai: A Creamy, Flavorful Thai Coconut Chicken Soup

By: Sophia | May 27, 2025

Slow Cooker Tom Kha Gai served with garnish

There’s something profoundly comforting about a steaming bowl of Slow Cooker Tom Kha Gai . This classic Thai coconut chicken soup is a harmonious blend of creamy coconut milk, fragrant lemongrass, zesty lime leaves, and tender chicken, all simmered to perfection in your slow cooker. It’s the kind of dish that warms your soul and tantalizes your taste buds at the same time 1. Whether you’re looking for a cozy weeknight dinner or a meal-prep-friendly recipe, this Slow Cooker Tom Kha Gai is sure to become a staple in your kitchen.

Table of Contents

In this article, we’ll guide you through making this delectable dish step-by-step while sharing tips, variations, and nutritional insights. Let’s dive in!

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Slow Cooker Tom Kha Gai


  • Author: Sophia
  • Total Time: PT6H15M
  • Yield: 4 servings 1x

Description

A creamy and aromatic Thai coconut chicken soup made effortlessly in a slow cooker. Fragrant with lemongrass, kaffir lime leaves, and ginger, this dish is both comforting and flavorful—perfect for busy weeknights or meal prep.


Ingredients

Scale
  • 1 lb boneless, skinless chicken thighs (or breasts for leaner meat)
  • 1 can (14 oz) coconut milk
  • 4 cups chicken broth
  • 2 stalks lemongrass, bruised and cut into 2-inch pieces
  • 34 kaffir lime leaves (or substitute with zest of 1 lime)
  • 1 cup sliced shiitake mushrooms (or button mushrooms)
  • 1 small red onion, sliced
  • 2 tablespoons fish sauce
  • 1 tablespoon soy sauce (or tamari for gluten-free)
  • 12 teaspoons chili paste (adjust to taste)
  • Juice of 1 lime
  • Fresh cilantro leaves for garnish

Instructions

1. In the slow cooker, combine chicken, chicken broth, coconut milk, lemongrass, kaffir lime leaves, red onion slices, and mushrooms.

2. Cover and cook on low for 6–7 hours or high for 3–4 hours, until the chicken is tender and cooked through.

3. Remove the chicken and shred it using two forks. Return the shredded chicken to the slow cooker and stir it back into the broth.

4. Stir in fish sauce, soy sauce, chili paste, and lime juice. Adjust seasoning if needed.

5. Serve hot, garnished with fresh cilantro leaves.

Notes

  • For a vegetarian version, substitute chicken with tofu or jackfruit.
  • Add vegetables like bok choy, carrots, or snap peas during the last hour of cooking for extra nutrition.
  • Store leftovers in an airtight container in the fridge for up to 4 days or freeze for longer storage.
  • Prep Time: PT15M
  • Cook Time: PT6H
  • Category: Main Course
  • Method: Slow Cooker
  • Cuisine: Thai

Nutrition

  • Serving Size: 1 serving
  • Calories: 300 kcal
  • Sugar: 5g
  • Sodium: 800mg
  • Fat: 18g
  • Saturated Fat: 12g
  • Unsaturated Fat: 6g
  • Trans Fat: 0g
  • Carbohydrates: 12g
  • Fiber: 2g
  • Protein: 25g
  • Cholesterol: 50mg

Keywords: Slow Cooker, Tom Kha Gai, Thai Coconut Chicken Soup, Easy Dinner

Why You’ll Love Slow Cooker Tom Kha Gai

A Dish That Combines Convenience and Flavor

The beauty of Slow Cooker Tom Kha Gai lies in its simplicity. With just a handful of fresh ingredients and your trusty slow cooker, you can create a restaurant-quality meal without spending hours in the kitchen 2. The combination of rich coconut milk, tangy lime juice, savory fish sauce, and aromatic herbs creates a broth that’s both comforting and unforgettable. Whether you’re cooking for yourself or feeding a crowd, this dish is sure to impress.

For more inspiration on slow cooker meals, check out our Slow Cooker Thai Peanut Chicken or Slow Cooker Mongolian Chicken. Both are equally delicious and perfect for busy days.

Perfect for Every Occasion

What makes this recipe stand out is its versatility. Serve it as a weeknight dinner, bring it to potlucks, or even pack it for lunch. The flavors deepen over time, making leftovers taste even better 3. Pair it with jasmine rice, noodles, or cauliflower rice for a low-carb option. For additional ideas, explore our Healthy Slow Cooker Recipes section.

Ingredients and Preparation

Simple Ingredients, Incredible Results

To make Slow Cooker Tom Kha Gai , you’ll need the following ingredients:

  • 1 lb boneless, skinless chicken thighs (or breasts for leaner meat)
  • 1 can (14 oz) coconut milk
  • 4 cups chicken broth
  • 2 stalks lemongrass, bruised and cut into 2-inch pieces
  • 3–4 kaffir lime leaves (or substitute with zest of 1 lime)
  • 1 cup sliced shiitake mushrooms (or button mushrooms)
  • 1 small red onion, sliced
  • 2 tablespoons fish sauce
  • 1 tablespoon soy sauce (or tamari for gluten-free)
  • 1–2 teaspoons chili paste (adjust to taste)
  • Juice of 1 lime
  • Fresh cilantro leaves for garnish
Ingredients for Slow Cooker Tom Kha Gai recipe
All the ingredients you need for this easy recipe.

These ingredients are likely already in your pantry or easily found at your local grocery store, making this dish budget-friendly and convenient. If you’re looking for substitutions, try swapping tofu for chicken to make it vegetarian 4.

Step-by-Step Instructions

  1. In the slow cooker, combine chicken, chicken broth, coconut milk, lemongrass, kaffir lime leaves, red onion slices, and mushrooms.
  2. Cover and cook on low for 6–7 hours or high for 3–4 hours , until the chicken is tender and cooked through 9.
  3. Remove the chicken and shred it using two forks. Return the shredded chicken to the slow cooker and stir it back into the broth.
  4. Stir in fish sauce, soy sauce, chili paste, and lime juice. Adjust seasoning if needed.
  5. Serve hot, garnished with fresh cilantro leaves.

Tips and Variations

Customize Your Dish

One of the best things about Slow Cooker Tom Kha Gai is how customizable it is. Add vegetables like bok choy, carrots, or snap peas during the last hour of cooking for extra nutrition. For a spicier kick, toss in red pepper flakes or sriracha. If you’re feeling adventurous, try substituting chicken with jackfruit or tofu for a vegetarian twist 4.

Easy Meal Prep Solution

This recipe is ideal for meal prepping. Simply store any leftovers in an airtight container and refrigerate for up to 4 days, or freeze for up to 3 months. When ready to enjoy, reheat gently on the stovetop or in the microwave for a quick, delicious meal. Looking for more ideas? Explore our Meal Prep Recipes for Busy Weekdays.

Nutritional Information and FAQs

Health Benefits of Tom Kha Gai

Each serving of Slow Cooker Tom Kha Gai contains approximately 300 calories, 25g of protein, 12g of carbohydrates, and 18g of fat. While it’s slightly higher in fat due to the coconut milk, the protein-rich chicken ensures it’s a filling and satisfying meal. To reduce sodium content, use low-sodium chicken broth and adjust the fish sauce.

For more healthy recipes, browse our Nutritious Dinner Ideas collection.

Frequently Asked Questions (FAQs)

Q1: Can I use chicken breasts instead of thighs?

Yes! Chicken thighs work beautifully and stay juicier during slow cooking, but breasts are a great leaner alternative.

Q2: Is this recipe gluten-free?

You can make it gluten-free by using tamari instead of soy sauce.

Q3: Can I add vegetables to the dish?

Absolutely! Bok choy, carrots, and bell peppers are excellent additions.

Q4: How do I store leftovers?

Store in an airtight container in the fridge for up to 4 days or freeze for longer storage.

Conclusion

In conclusion, Slow Cooker Tom Kha Gai is a dish that combines convenience, flavor, and versatility. Whether you’re a seasoned cook or a beginner, this recipe is sure to become a staple in your kitchen. Its creamy coconut broth, tender chicken, and endless customization options make it a crowd-pleaser every time. So grab your slow cooker, gather your ingredients, and let the magic happen!

💬 Love slow-cooker recipes like this? Join our foodie family in the Today’s Recipe, Tomorrow’s Favorite Facebook group to share photos, tips, and get inspiration from home cooks like you!

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