Quick & Easy Instant Pot Fish

Master the art of cooking **Instant Pot fish and vegetables** together for a delightful and incredibly quick dinner. This ingenious method allows you to prepare two distinct components – flaky fish and tender, flavorful vegetables – simultaneously, saving you precious time without compromising on taste or texture. If you’re looking to streamline your cooking process and enjoy healthy meals with minimal effort, pressure cooker recipes are an absolute game-changer.

fish-in-instant-pot

In our household, we’re enthusiastic advocates for Instant Pot fish! Once you discover this remarkably simple cooking method, we encourage you to explore our wider collection of Instant Pot recipes for more culinary inspiration.

Instant Pot Fish and Vegetables: The Ultimate Guide to Easy, Healthy Dinners

The Instant Pot has revolutionized the way we approach healthy cooking, especially when it comes to delicate proteins like fish. We’ve developed numerous pressure cooker fish recipes recently, consistently achieving that desired flaky perfection every time. What truly sets this method apart is the ability to cook an entire meal, such as fish with a vibrant medley of vegetables, concurrently yet separately. This is effortlessly achieved using specialized steamer insert pans or a simple trivet combined with a vegetable steamer basket, ensuring each component retains its unique flavor and texture.

Cooking Frozen Fish in Your Instant Pot: A Time-Saving Secret

Absolutely! One of the most common questions we receive is whether frozen fish can be cooked in the Instant Pot, and the answer is a resounding yes. We’ve successfully prepared dishes like our Instant Pot frozen tilapia with similar methods, and surprisingly, the cooking time remains largely consistent with fresh fillets. Because most fish fillets are relatively thin, they steam beautifully from frozen, transforming into tender, buttery bites. The key is to ensure the fillets are separated before cooking to allow for even steam circulation.

For those new to the world of pressure cooking, the Instant Pot opens up a universe of easy one-pot meals. To help you get started, here are a few fundamental tips:

  • Make sure to bookmark our Instant Pot recipes page. We consistently add fresh ideas each week!
  • For a handy reference, print this Instant Pot cooking times cheat sheet. It’s an invaluable tool for understanding how long various ingredients like meat, vegetables, and beans require in your pressure cooker.
  • I highly recommend investing in this non-stick inner pot. It significantly enhances your cooking experience and makes cleanup a breeze.
  • While it’s beneficial to understand how to deglaze a pressure cooker after sautéing, using a non-stick liner minimizes potential sticking issues.

For your reference, I primarily use a 6-quart Instant Pot for all my recipe creations, including the one you’re about to discover.

A white Instant Pot with a Star Wars theme sits on the kitchen counter, ready to tackle your favorite beef arm roast recipe. The digital display glows "On." Next to it lie a patterned cloth and some green onions, all against the backdrop of blue kitchen cabinets and a stovetop.

Ninja Foodi Pressure Cooker Fish: Versatility for Crispy Results

If you’re using a Ninja Foodi multi-cooker, ensure you use the pressure cooking lid (the one that detaches) to achieve tender, succulent fish. For those who enjoy a hint of crispiness, after pressure cooking, you can add a small pat of butter and utilize the air crisp function with the attached lid at 400°F (200°C) for just 2 minutes. This adds a fantastic texture contrast to your perfectly steamed fish.

Regardless of your pressure cooker brand, preparing fish this way offers a truly delicious and healthy meal. I find that fish truly shines when gently steamed with just a drizzle of olive oil and a simple sprinkle of salt and spices. This minimalist approach allows the natural flavors of the fish to come through beautifully.

When cooking vegetables alongside fish using stackable pans, I follow a similar principle. I cooked a mix of vegetables in the larger pan, and they emerged perfectly tender – cooked through but retaining a slight bite, far from mushy.

For this recipe, I typically use two pieces of tilapia, but feel free to substitute with any type of fish you prefer, such as cod, salmon, or haddock. The beauty of these stackable pans lies in their ability to seal in moisture, creating an intensely flavorful result. The little bit of olive oil poured on top prior to cooking, combined with the resting time, ensures the fish is incredibly moist and delicious.

Instant Pot Fish 3

Cooking your main protein and side dishes in separate pans within the pressure cooker simultaneously is a brilliant strategy. It preserves the distinct flavors of each component while allowing you the freedom to step away and let your Instant Pot work its magic. Once cooking is complete, perform a quick release of pressure, carefully lift the lids from each pan, and savor your perfectly cooked fish and vegetables for a satisfying lunch or dinner.

The versatility of these double stackable pans extends far beyond fish and vegetables. Imagine adding cornbread or baked potatoes to the bottom pan and a hearty chili to the top for another fantastic one-pot meal!

Why Choose the Instant Pot for Cooking Fish?

There are several compelling reasons to make your Instant Pot your go-to appliance for fish:

  • Rapid Cooking: Fish cooks incredibly fast under pressure, making it ideal for busy weeknights.
  • Tender and Flavorful Results: The steaming environment ensures the fish remains moist, flaky, and infused with flavor.
  • Minimal Fish Odor: Cooking fish in a sealed pressure cooker significantly reduces the typical fish smell throughout your kitchen. Any residual aroma is largely contained until the steam valve is opened for release.
  • Easy One-Pot Meals: Utilizing the “pot-in-pot” method with stackable pans allows you to cook a complete, balanced meal with fish and vegetables simultaneously, simplifying both cooking and cleanup.
instant pot fish

Optimal Steaming Times for Instant Pot Fish

If you haven’t yet experienced the magic of pressure-cooked fish, prepare for a revelation! It truly is a game-changer. You’ll achieve wonderfully flaky and tender results with minimal hands-on time or constant attention. Simply set it and let your Instant Pot do the work. For fillets placed directly on a trivet, aim for **6 minutes for fresh fish** and approximately **8 minutes for frozen fillets**. When using stackable pans for a full meal, the longer cook time of **28 minutes** is necessary to ensure both the fish and denser vegetables are perfectly cooked.

Essential Equipment and Ingredients for Your Instant Pot Fish & Veggies

To successfully prepare this delightful meal, you’ll need a few key pieces of equipment and fresh, quality ingredients. We recommend these Instant Pot steamer insert pans, which conveniently stack and lock together. This design allows you to cook fish in one tier and vegetables in another, ensuring they cook simultaneously without their flavors intermingling, a fantastic option for balanced meals.

Key Ingredients:

  1. Fish: Approximately 1 lb of skinless, deboned white fish is ideal. Cod, tilapia, haddock, or even a medium-thickness salmon fillet work wonderfully.
  2. Vegetables: Choose a colorful assortment that cooks well with steam. Sliced zucchini, yellow squash, carrots, bell peppers, and onion are excellent choices. Ensure they are cut into uniform, bite-sized pieces for even cooking.
  3. Olive Oil or Avocado Oil: A light drizzle of oil is crucial for keeping your fish and vegetables moist and preventing them from drying out during the steaming process.
  4. Seasoning: Keep it simple yet flavorful. A sprinkle of seasoned salt and dried basil is a great start. Feel free to experiment with lemon pepper, garlic powder, dill, or your favorite all-purpose seasoning blend.
ninja foodi fish

Alternative Method: Cooking Tilapia (or other fish) on a Trivet

If you don’t own stackable insert pans, you can still achieve fantastic results by cooking Instant Pot fish using a trivet. Here’s a straightforward approach:

  1. Pour about 1/2 cup of water or broth into the bottom of your Instant Pot inner pot.
  2. Place a metal trivet or a steam rack at the bottom of the pot, ensuring the water level is below the rack.
  3. Carefully place your fish fillet(s) on the steam rack.
  4. Generously sprinkle your chosen seasonings over the fish. Use whatever blend you typically enjoy with seafood.
  5. Close the Instant Pot lid and ensure the steam release valve is in the “Sealing” position.
  6. Set the Instant Pot to High Pressure. The cooking time will vary slightly based on the fish’s thickness and type. For a standard 3/4 lb piece of fresh salmon, 4 minutes is usually perfect. For thinner white fish like tilapia, 3-4 minutes is often sufficient.
  7. Once cooking is complete, perform a quick release of the pressure valve.
  8. Carefully remove the fish and serve immediately.

Beyond fish fillets, the Instant Pot is also excellent for other seafood. If you’re interested in cooking fresh or frozen Instant Pot shrimp, we have detailed guides for that, along with our popular recipe for Instant Pot shrimp alfredo.

Versatility: What Types of Fish Excel in the Instant Pot?

The beauty of the Instant Pot is its adaptability; nearly all types of fish can be cooked using the trivet steaming method with a cup of water or broth below. If you’re searching for more effortless fish recipes, we have a diverse collection. For instance, learn how to perfectly cook salmon fillets with a simple touch of lemon pepper and fresh lemon juice. With just a light season of salt and pepper, you can even prepare Instant Pot frozen salmon with consistently excellent results.

Honestly, there’s hardly anything an electric pressure cooker can’t handle in the kitchen. Okay, it won’t do my laundry, but I genuinely find myself using my stovetop and oven less and less these days!

For a basic salmon preparation, simply place the fillet skin side down on your trivet, top with a few lemon slices and a pat of butter, then cook on high pressure for about 3 minutes (adjust slightly for fillet thickness). A quick release, and you’re rewarded with absolute perfection! Of course, if you’re aiming to cook multiple items simultaneously, the stackable pans mentioned earlier are your best bet. This simple trivet method, however, offers another fantastic Instant Pot fish idea.

fish in instant pot

★★★★★

4.72 from 14 votes

Instant Pot Fish and Vegetables Recipe

By
Justine
This Instant Pot fish and vegetables recipe delivers an easy, flavorful dinner that cooks in no time. Achieve flaky fish and tender veggies, cooked separately but simultaneously, making it the perfect method for preparing multiple dishes at once in your Instant Pot.
Prep:

10 minutes

Cook:

8 minutes

Total:

18 minutes

Servings:
2
Print Recipe

Equipment

  • 1 pressure cooker
  • 1 trivet or stackable pans

Ingredients

  • 2 pcs fish, approx. 3/4 lb total, skinned and deboned
  • 3 tbsp butter
  • 1/4 tsp seasoned salt
  • 1/4 tsp basil, or other herb of choice
  • 1-2 small potatoes, cut into bite-sized chunks (or zucchini/yellow squash for stackable pans)
  • 1 small carrot, peeled and cut into 1/2″ pieces
  • 1/2 small onion, cut into strips
  • 1 small bell pepper, cut into strips
  • 1/2 cup water, or 1.5 cups with stackable pans


Instructions

  • Method 1: Using Stackable Pans
  • 1. Line the bottom (larger) stackable pan with parchment paper and add all your chosen vegetables. For this method, consider using zucchini and yellow squash cut into rounds instead of potatoes, as they cook more evenly in the shorter timeframe.
  • 2. Drizzle 2 tablespoons of olive oil over the vegetables and sprinkle with half of the seasoned salt and basil. Place the smaller stacked pan on top, also lined with parchment paper. Lay your fish pieces inside, then pour the remaining olive oil and spices over the fish.
  • 3. Secure the lid on the stackable pans. Pour 1.5 cups of water into your Instant Pot’s inner pot and carefully lower the stacked pans inside using their handles. Close the Instant Pot lid, set the steam release valve to “Sealing,” and cook on High Pressure for 28 minutes. Once done, perform a quick release.
  • Method 2: Using a Trivet
  • 4. If using a trivet, place your sliced vegetables (such as potatoes, carrots, onions) at the bottom of the Instant Pot inner pot. Position a trivet or steam rack on top of the vegetables so it sits flat. Place the fish fillets on top of the trivet. Pour 1/2 cup of broth or water over the fish, allowing it to drain down over the vegetables.
  • 5. Mix your spices together and sprinkle evenly over each piece of fish. Place 1 tablespoon of butter on top of each fillet. Close the Instant Pot lid, ensure the steam release valve is in “Sealing,” and set to High Pressure for 6 minutes for fresh fish, or 8 minutes for frozen fish. Perform a quick release once cooking is complete.

Video

A video demonstration for this recipe can be found on the original blog post.

Nutrition Facts (Approximate)

Serving: 4oz,
Calories: 307kcal,
Carbohydrates: 12g,
Protein: 2g,
Fat: 28g,
Saturated Fat: 3g,
Sodium: 324mg,
Potassium: 519mg,
Fiber: 3g,
Sugar: 7g,
Vitamin A: 7155IU,
Vitamin C: 97.4mg,
Calcium: 32mg,
Iron: 0.9mg

Nutrition information is automatically calculated and should only be used as an approximation.

Additional Info

Course:
Entree, Main Course
Cuisine:
American

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Pressure Cooker Salmon

Crafting Delicious Instant Pot Fish Tacos

The flaky, perfectly cooked fish from your Instant Pot is a phenomenal base for incredible fish tacos. Here’s how to turn your steamed fish into a vibrant and satisfying taco night:

  1. Prepare white fish using either the stackable pan method from the recipe above, or the simple salmon method on a trivet.
  2. Cook the fish as directed until it’s tender and easily flakes.
  3. Once cooked, carefully remove the fish and gently break it apart into smaller, bite-sized pieces using a fork.
  4. Warm your favorite small flour or corn tortillas.
  5. Fill each tortilla with a generous portion of the flaky fish.
  6. Load it up with classic fish taco toppings like shredded cabbage and a drizzle of creamy fish taco sauce.
  7. For an extra touch of richness and flavor, we love adding a fresh slice of avocado on top of each taco.

We’ve made Instant Pot tacos a weekly staple in our home, whether featuring fish or savory shredded chicken cooked in the pressure cooker. It’s an affordable, healthy, and universally loved meal that’s become a consistent part of our dinner rotation.

Explore More Easy Fish Recipes and Serving Ideas

Looking for a low-carb or keto-friendly meal idea? After your pressure cooker fish is ready, spoon some into a halved avocado for a truly delicious and nutritious meal! We are also big fans of Instant Pot tilapia and air fryer tilapia for quick and healthy dinners.

We truly hope we’ve convinced you that acquiring an Instant Pot is a worthwhile investment, and that this guide provides the **best way to cook fish** for ultimate convenience and flavor. While our smoked salmon recipe also receives rave reviews for its incredible taste, it undeniably requires a more significant time commitment. Therefore, if your goal is the quickest, most consistently delicious **Instant Pot fish**, you’ve found your ultimate method right here! Below, you’ll find the printable recipe and a video to guide you through the process.

instant pot fish recipe
Instant Pot Fish