Slow Cooker Tom Kha Soup

This slow cooker adaptation of Thai coconut chicken soup combines traditional ingredients like lemongrass, galangal, and lime leaves with coconut milk and chicken for an easy, authentic taste.
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Updated on Wed, 01 Jan 2025 17:37:54 GMT
A bowl of creamy soup garnished with cilantro, slices of chicken, mushrooms, and a red chili.
A bowl of creamy soup garnished with cilantro, slices of chicken, mushrooms, and a red chili. Pin it
A bowl of creamy soup garnished with cilantro, slices of chicken, mushrooms, and a red chili. | quickierecipe.com

I'm thrilled to share my favorite Slow Cooker Tom Kha Soup recipe with you. After years of experimenting I've perfected this cozy Thai coconut chicken soup that's bursting with authentic flavors. The slow cooker makes it so effortless yet the results are absolutely restaurant-worthy. Every time I make this the fragrant aroma of lemongrass and coconut fills my kitchen it's pure magic.

What Makes This Soup Special

This soup has become my go-to comfort food. The slow cooker does all the work while you get on with your day. I love how versatile it is whether you're following a specific diet or just craving something delicious. That creamy coconut base with hints of lime is absolutely dreamy.

What You'll Need

  • Red Thai Curry Paste: Brings sweet, spicy, and savory notes to the soup.
  • Lime Leaves: Adds a floral and citrus aroma, enhancing authenticity.
  • Galangal or Ginger: Provides sharp and citrusy undertones, crucial for flavor balance.
  • Lemongrass: A tangy, minty citrus element that defines the dish.
  • Coconut Milk or Cream: Creates the rich and creamy base, balancing the spices.

Let's Make It Together

Prepare the Ingredients
Chop lemongrass, galangal, and lime leaves. Combine with curry paste in the slow cooker.
Add Chicken and Broth
Place chicken and broth in the cooker, ensuring the flavors infuse evenly. Cook on low for 4-5 hours.
Add Coconut Milk
Stir in coconut milk during the last 30 minutes of cooking to achieve creaminess without separating.
Finish with Lime
Add lime juice to enhance the tangy balance just before serving.

My Best Tips

Fresh ingredients make such a difference in this soup. If you can find lime leaves and galangal definitely use them. When I make it with shrimp I always add them right at the end to keep them tender. The key to that silky texture is stirring the coconut milk gently you don't want it to separate.

Make It Your Way

I love how adaptable this recipe is. My vegetarian friends adore it with tofu and my Whole30 pals just skip the sugar and use compliant fish sauce. Sometimes I make it with shrimp instead of chicken it's equally delicious.

Serve It Up Right

I always serve this in deep bowls to keep it nice and hot. A sprinkle of fresh cilantro some green onions and lime wedges on the side make it look gorgeous. When I want extra heat I add some chili flakes and serving it over jasmine rice makes it a complete meal.

Keep It Fresh

This soup keeps beautifully in the fridge for about 5 days. Just remember to reheat it gently you don't want to boil it or the coconut milk might separate. I always add a fresh squeeze of lime when reheating it brings all the flavors back to life.

Mix It Up

Sometimes I toss in mushrooms or bok choy for extra texture. A splash of fish sauce or tamarind adds such wonderful depth. You can really make it your own by adjusting the spice level with Thai chili paste.

Perfect for Sharing

This soup never fails to impress at gatherings. It's so convenient to make in the slow cooker and everyone loves those authentic Thai flavors. Whether I'm hosting a dinner party or bringing it to a potluck it's always a hit.

A bowl of creamy soup featuring shredded chicken, colorful vegetables, and garnished with fresh herbs and red chili peppers. Pin it
A bowl of creamy soup featuring shredded chicken, colorful vegetables, and garnished with fresh herbs and red chili peppers. | quickierecipe.com

Frequently Asked Questions

→ Can I make this vegetarian?
Yes, use vegetable broth, tofu instead of chicken, and soy sauce or vegan fish sauce instead of regular fish sauce.
→ Why remove the aromatics before adding other ingredients?
Removing aromatics after they've flavored the broth prevents them from becoming too strong and ensures better texture in the final soup.
→ Can I use ginger instead of galangal?
While galangal has a distinct flavor, ginger can be used as a substitute. The flavor will be different but still delicious.
→ How can I make this Whole30 compliant?
Use compliant chicken broth, replace sugar with coconut aminos, and use sugar-free fish sauce like Red Boat brand.
→ Can I use shrimp instead of chicken?
Yes, substitute 1 pound raw shrimp for chicken. Cook until pink and slightly curled, being careful not to overcook.

Conclusion

This slow cooker adaptation of Thai coconut chicken soup combines traditional ingredients like lemongrass, galangal, and lime leaves with coconut milk and chicken for an easy, authentic taste.

Slow Cooker Tom Kha Soup

A simplified slow cooker version of traditional tom kha gai featuring coconut milk, tender chicken, and authentic Thai aromatics.

Prep Time
10 Minutes
Cook Time
480 Minutes
Total Time
490 Minutes
By: Meryem

Category: Soups & Stews

Difficulty: Intermediate

Cuisine: Thai

Yield: 6 Servings (6 bowls)

Dietary: Low-Carb, Gluten-Free, Dairy-Free

Ingredients

01 1/2 onion, sliced.
02 2 cloves garlic, chopped.
03 1/2 red jalapeño or Thai chiles.
04 3 slices galangal or ginger.
05 1 lemongrass stalk.
06 10 lime leaves (optional).
07 1 tablespoon red curry paste.
08 4 cups chicken broth.
09 2 13.5-ounce cans coconut milk.
10 2 small chicken breasts.
11 8 ounces mushrooms, sliced.
12 2-3 tablespoons brown sugar.
13 2-3 tablespoons fish sauce.
14 2-3 tablespoons lime juice.
15 Green onions for garnish.
16 Cilantro for garnish.

Instructions

Step 01

Combine aromatics, curry paste and broth in slow cooker. Cook on high 2-3 hours or low 4-6 hours.

Step 02

Remove aromatics with slotted spoon, leaving only broth.

Step 03

Add coconut milk, chicken and mushrooms. Cook high 1 hour or low 2 hours until chicken is done.

Step 04

Add sugar, fish sauce and lime juice to taste.

Step 05

Garnish with green onions and cilantro.

Notes

  1. Can substitute shrimp for chicken.
  2. Can make vegetarian with tofu.
  3. Can make Whole30 compliant.

Tools You'll Need

  • Slow cooker.
  • Slotted spoon.

Allergy Information

Please check ingredients for potential allergens and consult a health professional if in doubt.
  • Fish.

Nutrition Facts (Per Serving)

It is important to consider this information as approximate and not to use it as definitive health advice.
  • Calories: 391
  • Total Fat: 30 g
  • Total Carbohydrate: 14 g
  • Protein: 22 g