Easy & Delicious Instant Pot Keto Thai Shrimp Soup Recipe for a Healthy Meal

Discover the Flavors of Thailand with Instant Pot Keto Thai Shrimp Soup

Welcome to a culinary journey that promises to tantalize your taste buds while keeping your keto goals on track. If you’re a fan of Thai cuisine and looking for a low-carb, high-fat meal, then you’re in for a treat with this Instant Pot Keto Thai Shrimp Soup. This recipe is not just about satisfying your cravings for something exotic and flavorful; it’s also about embracing a healthy lifestyle without compromising on taste.

Imagine the combination of creamy coconut, the heat of ginger, and the tenderness of shrimp all in one bowl. This soup is a perfect example of how a keto diet can be both delicious and nutritious. And the best part? It’s made in an Instant Pot, which means you get to enjoy this scrumptious meal with minimal prep and cooking time.

Instant Pot Keto Thai Shrimp Soup

The Story Behind This Keto Delight

Thai cuisine is known for its complex flavors, often requiring hours of preparation and slow cooking. However, with the advent of the Instant Pot, these flavors are now accessible in a fraction of the time. This Instant Pot Keto Thai Shrimp Soup is a creation born out of the desire to enjoy the richness of Thai flavors while following a keto diet.

The recipe is inspired by traditional Thai soups that are known for their balance of hot, sour, salty, and sweet flavors. The challenge was to recreate this balance without the high-carb ingredients that are often present in Thai dishes. By carefully selecting keto-friendly ingredients, this soup maintains the essence of Thai cuisine while being perfectly suited for a low-carb diet.

Key ingredients like coconut milk and red curry paste provide the fat content necessary for keto diets, while the shrimp offers high-quality protein without the carbs. The addition of erythritol as a sweetener mimics the slight sweetness found in traditional recipes, and the use of aromatic spices like garlic and ginger adds depth to the dish without increasing the carb count.

Ingredients for Instant Pot Keto Thai Shrimp Soup

Mastering the Method for the Perfect Keto Thai Shrimp Soup

Creating this soup in an Instant Pot is a simple process, but there are some tips and tricks to ensure that it turns out perfectly every time. The first step is to use the ‘Sauté’ function effectively. When you sauté the garlic and ginger, make sure they don’t burn, as this can impart a bitter taste to the soup. A quick sauté is all that’s needed to release their flavors.

When adding the red curry paste, ensure that it’s evenly distributed among the vegetables before pouring in the coconut milk and chicken broth. This helps to unlock the oils in the curry paste, which are essential for the soup’s flavor profile. As for the shrimp, they should be added at the end of the cooking process to avoid overcooking, which can make them tough and rubbery.

Finally, the addition of fresh cilantro and lime juice should be done just before serving. This keeps their flavors bright and vibrant, providing a fresh contrast to the creamy soup. Remember to taste and adjust the seasoning with salt and pepper, as this can make or break the final dish.

Instant Pot Keto Thai Shrimp Soup Cooking

Variations to Spice Up Your Keto Thai Shrimp Soup

Spicy Keto Thai Shrimp Soup

For those who love a bit more heat, you can easily turn up the spice level in this soup. Add extra red curry paste or a few dashes of your favorite hot sauce. Be mindful of the carbs in the hot sauce, but most are keto-friendly.

Herbal Keto Thai Shrimp Soup

If you’re not strictly keto and want to add more traditional Thai flavors, try infusing the broth with lemongrass and kaffir lime leaves during the pressure cooking stage. Remove these before serving for an authentic Thai taste.

Seafood Medley Keto Thai Soup

Shrimp isn’t the only seafood that shines in this soup. Feel free to add a mix of keto-friendly seafood such as scallops or squid. Just be sure to adjust the cooking time accordingly, as different seafood requires different cooking durations.

Substitutions for Instant Pot Keto Thai Shrimp Soup

While this recipe is designed to be keto-friendly, you may find yourself needing to make substitutions based on what you have on hand or your personal preferences.

For instance, if you’re allergic to shrimp or simply not a fan, you can substitute it with chicken. Just cut the chicken into bite-size pieces and adjust the cooking time as needed. This will still provide a good source of protein while keeping the dish keto.

If coconut milk isn’t your thing or you’re looking for a lighter option, almond milk can be a suitable substitute. Keep in mind that this will alter the flavor and texture slightly, so you may want to add a keto-friendly thickener like xanthan gum to achieve the desired consistency.

Lastly, if fish sauce is too strong for your taste or you don’t have it available, you can use soy sauce or tamari as a substitute. Be sure to choose a gluten-free tamari if you’re strictly keto, as traditional soy sauce contains wheat.

Frequently Asked Questions

Here are some common questions and answers to help you make the best Instant Pot Keto Thai Shrimp Soup:

Can I make this soup on the stovetop?

Yes, you can make this soup on the stovetop. Follow the same steps, but instead of pressure cooking, let the soup simmer on low heat until the flavors meld together.

How can I store leftovers?

Leftover soup can be stored in an airtight container in the refrigerator for up to 3 days. Reheat gently on the stovetop or in the microwave.

Is this soup spicy?

The spice level of this soup is moderate. You can adjust the amount of red curry paste to suit your taste.

Can I use frozen shrimp?

Yes, you can use frozen shrimp. Just make sure to thaw them completely before adding them to the soup to ensure even cooking.

What can I serve with this soup?

This soup is quite filling on its own, but you can serve it with keto-friendly sides like cauliflower rice or zucchini noodles for a more substantial meal.

Instant Pot Keto Thai Shrimp Soup

Dive into the robust flavors of Thailand with this tantalizing Instant Pot Keto Thai Shrimp Soup. This dish is a harmonious blend of creamy coconut, fiery ginger, and succulent shrimp, all while keeping your macros in check. It's the perfect keto-friendly meal that doesn't skimp on taste or satisfaction.
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Prep Time 10 minutes
Cook Time 15 minutes
Total Time 25 minutes
Course Dinner
Cuisine Thai
Servings 4 servings
Calories 345 kcal


  • Instant Pot
  • Measuring cups and spoons
  • Knife
  • Cutting board


  • 1 tablespoon coconut oil 14g
  • 4 cloves garlic, minced 12g
  • 1 tablespoon fresh ginger, grated 6g
  • 1 red bell pepper, sliced 119g
  • 1 small yellow onion, chopped 70g
  • 1 tablespoon red curry paste 15g
  • 1 can coconut milk, full fat 400ml
  • 2 cups chicken broth 480ml
  • 1 tablespoon fish sauce 15ml
  • 1 tablespoon erythritol 12g
  • 1 pound raw shrimp, peeled and deveined 450g
  • ¼ cup fresh cilantro, chopped 4g
  • 1 lime, juiced 44ml
  • Salt and pepper to taste


  • Set your Instant Pot to 'Sauté' mode and add the coconut oil. Once hot, sauté the minced garlic and grated ginger for about 1 minute until fragrant.
  • Add the sliced red bell pepper and chopped onion, continuing to sauté for another 2-3 minutes until the vegetables are slightly softened.
  • Stir in the red curry paste until the vegetables are well coated.
  • Pour in the coconut milk and chicken broth, then add the fish sauce and erythritol, stirring well to combine all the ingredients.
  • Close the lid of the Instant Pot, set the valve to 'Sealing', and cook on 'Manual' or 'Pressure Cook' high for 5 minutes.
  • Once the cooking is complete, carefully quick release the pressure by turning the valve to 'Venting'.
  • Open the lid and add the raw shrimp to the pot. Set the Instant Pot back to 'Sauté' mode and cook for 3-4 minutes, or until the shrimp are pink and cooked through.
  • Turn off the Instant Pot, then stir in the chopped cilantro and lime juice. Season with salt and pepper to taste.
  • Serve hot, garnished with additional cilantro if desired.


For a spicier soup, add more red curry paste to taste. If you're not on a strict keto diet, consider adding traditional Thai ingredients like lemongrass or galangal for more authentic flavor. Ensure shrimp are not overcooked to maintain their tender texture.


Calories: 345kcalCarbohydrates: 9gProtein: 20gFat: 25gFiber: 3gNet Carbs: 6g
Keyword Instant Pot Keto Soup, Keto Seafood Recipe, Keto Thai Shrimp Soup, Low Carb Thai Soup
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