Easy Keto Instant Pot Brazilian Fish Stew Recipe – Healthy & Delicious

Experience the Taste of Brazil with Keto Instant Pot Brazilian Fish Stew

Welcome to a culinary journey where the vibrant flavors of Brazil meet the healthy lifestyle of the keto diet. Introducing the Keto Instant Pot Brazilian Fish Stew, a dish that will tantalize your taste buds while keeping your carb count low. This luscious blend of firm white fish, bell peppers, and coconut milk, all simmered to perfection, creates a comforting yet light meal that’s perfect for any day of the week.

Whether you’re a seasoned keto dieter or just looking for a delicious, nutritious meal, this fish stew is sure to impress. The combination of traditional Brazilian spices and the convenience of the Instant Pot makes this dish a must-try. So, let’s dive into the flavors of Brazil and discover why this Keto Brazilian Fish Stew is a fantastic addition to your low-carb recipe collection.

Keto Instant Pot Brazilian Fish Stew

The Story Behind Keto Instant Pot Brazilian Fish Stew

The inspiration for this Keto Instant Pot Brazilian Fish Stew comes from the coastal regions of Brazil, where seafood is a staple and flavors are bold and vibrant. In adapting this traditional dish to fit a ketogenic lifestyle, we focus on maintaining low net carbs without sacrificing the rich, comforting essence that makes it so beloved.

At the heart of this recipe are key ingredients that are not only keto-friendly but also packed with health benefits. Firm white fish like cod or tilapia is an excellent source of lean protein and omega-3 fatty acids, essential for a balanced keto diet. The use of full-fat coconut milk provides a creamy texture and healthy fats that are a cornerstone of keto nutrition. Bell peppers add a pop of color and are low in carbs while being high in fiber and vitamins.

Spices such as paprika, cayenne pepper, and cumin infuse the stew with an authentic Brazilian flair and metabolism-boosting properties. The addition of fresh cilantro and lime juice at the end of cooking brings a burst of freshness, enhancing the overall flavor profile. This dish is not only a celebration of Brazilian cuisine but also a testament to how a keto diet can be diverse and delicious.

Ingredients for Keto Brazilian Fish Stew

Mastering the Method for Keto Instant Pot Brazilian Fish Stew

Creating the perfect Keto Instant Pot Brazilian Fish Stew is all about the details. Here are some chef’s tips to elevate your stew:

Preparation is Key: Before you begin, ensure that your fish fillets are patted dry and seasoned well. This not only helps the fish maintain its structure during cooking but also ensures that each bite is flavorful.

Sauté to Perfection: Don’t rush the sautéing process. Taking the time to soften the vegetables and toast the spices will build a flavor foundation that’s truly irresistible. Be mindful of the garlic, as it can burn quickly; it should be fragrant, not browned.

Gentle with the Fish: When adding your fish to the Instant Pot, do so gently to prevent the pieces from breaking apart. The goal is to have succulent chunks of fish in every spoonful.

Pressure Cooking: The Instant Pot does most of the heavy lifting, but make sure to use a quick release to prevent overcooking the fish. Overcooked fish can become tough and lose its delicate texture.

Thickening the Stew: If you opt to thicken the stew with coconut flour, sprinkle it evenly to avoid clumps. This step is optional but can add a velvety richness to the broth.

Finishing Touches: The addition of fresh cilantro and a squeeze of lime juice after cooking is crucial. It brightens the dish and adds a layer of zesty flavor that complements the creamy, spicy broth.

Keto Instant Pot Brazilian Fish Stew Cooking

Variations to Spice Up Your Keto Instant Pot Brazilian Fish Stew

Seafood Medley

For a twist on the classic, consider adding a variety of seafood such as shrimp, scallops, or mussels to the stew. This not only adds different textures and flavors but also makes the dish more indulgent and suitable for special occasions.

Vegetable Boost

Enhance the nutritional profile by incorporating keto-friendly vegetables like spinach, kale, or zucchini. They will add a lovely color contrast and an extra dose of vitamins and minerals to your stew.

Herb Infusion

Experiment with different herbs such as dill, oregano, or thyme to find the flavor combination that suits your palate. Each herb brings its unique aroma and health benefits to the table.

Substitutions for Your Keto Instant Pot Brazilian Fish Stew

Whether you have dietary restrictions or simply lack an ingredient, here are some keto-friendly substitutions you can make:

Alternate Fish Options: If you don’t have access to cod or tilapia, other firm-fleshed fish like halibut or mahi-mahi can be excellent substitutes. They provide similar textures and are equally nutritious.

Dairy-Free Creaminess: If coconut milk isn’t your thing, try using almond milk or cashew milk combined with a keto-friendly thickener like xanthan gum to achieve a creamy consistency without the coconut flavor.

Spice Adjustments: For those who can’t handle the heat, swap out cayenne pepper for a milder spice like smoked paprika. It will still give you a lovely depth of flavor without the burn.

Frequently Asked Questions About Keto Instant Pot Brazilian Fish Stew

Can I make this stew on the stovetop?
Yes, you can. Simply follow the same steps but simmer the stew in a pot over medium heat until the fish is cooked through.

Is this dish spicy?
The level of spice can be adjusted to your preference. The cayenne pepper can be reduced or omitted for a milder stew.

Can I freeze this fish stew?
It’s best enjoyed fresh, but you can freeze it. Be aware that the texture of the fish may change slightly upon reheating.

What can I serve with this stew?
A side of cauliflower rice complements this dish well and keeps it keto-friendly.

How can I thicken the stew without coconut flour?
You can use other keto thickeners like xanthan gum or a reduction technique by simmering the stew longer.

Keto Instant Pot Brazilian Fish Stew

Dive into the flavors of Brazil with this Keto Instant Pot Brazilian Fish Stew, a luscious blend of fish, bell peppers, and coconut milk, all simmered to perfection for a comforting yet light meal.
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Prep Time 15 minutes
Cook Time 30 minutes
Total Time 45 minutes
Course Dinner
Cuisine Brazilian
Servings 4 servings
Calories 385 kcal


  • Instant Pot
  • Cutting board
  • Chef’s knife
  • Measuring cups and spoons
  • Wooden spoon


Fish and Vegetables

  • 1 ½ pounds firm white fish fillets like cod or tilapia, cut into large chunks
  • 2 tablespoons olive oil
  • 1 large onion diced
  • 1 red bell pepper sliced into strips
  • 1 yellow bell pepper sliced into strips
  • 3 cloves garlic minced


  • 1 teaspoon paprika
  • ½ teaspoon cayenne pepper adjust to taste
  • 1 teaspoon ground cumin
  • ½ teaspoon salt or to taste
  • ¼ teaspoon black pepper or to taste


  • 1 can diced tomatoes 14 ounces or 400ml, drained
  • 1 can coconut milk 13.5 ounces or 400ml, full-fat
  • ½ cup fish or chicken broth

Finishing Touches

  • ¼ cup fresh cilantro chopped
  • 1 lime juiced
  • 1 tablespoon coconut flour optional, for thickening


  • Pat the fish fillets dry with paper towels and season with salt and pepper. Set aside.
  • Turn your Instant Pot to the sauté setting. Add olive oil, followed by the diced onion and bell peppers. Cook, stirring occasionally, until the vegetables are softened, about 5 minutes.
  • Stir in the minced garlic, paprika, cayenne pepper, cumin, salt, and pepper. Cook for another minute until the spices are fragrant.
  • Add the drained tomatoes, coconut milk, and broth to the pot. Stir well to combine all the ingredients.
  • Gently place the fish chunks into the Instant Pot, ensuring they are submerged in the liquid.
  • Close the lid and set the Instant Pot to high pressure for 15 minutes. Once the cooking time is up, use a quick release to vent the steam.
  • If a thicker stew is desired, sprinkle the coconut flour over the stew and stir gently until well combined. Set the Instant Pot to sauté and cook for an additional 3-5 minutes until the stew reaches your preferred consistency.
  • Turn off the Instant Pot. Stir in the chopped cilantro and lime juice.
  • Ladle the stew into bowls, ensuring each serving has a generous portion of fish, vegetables, and broth.


Choose firm white fish that will hold up well under pressure cooking to avoid it disintegrating into the stew. Adjust the cayenne pepper to increase or decrease the heat to your preference. Serve with cauliflower rice for a complete keto meal. Store leftovers in an airtight container in the refrigerator for up to 3 days. Reheat gently to avoid overcooking the fish.


Calories: 385kcalCarbohydrates: 13gProtein: 28gFat: 25gFiber: 4gNet Carbs: 9g
Keyword Instant Pot Keto Recipes, Keto Brazilian Fish Stew, keto seafood recipes, Low Carb Fish Stew
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