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Dinner · Part 2 of 3: Instructions

Vibrant Brazilian Crockpot Moqueca: A Seafood Stew Step-by-step instructions

A vibrant Brazilian Moqueca stew served in a coral ceramic Crockpot, showing chunks of white fish and jumbo shrimp.
Prep
Cook
Total
Serves
4

Before you start

Before beginning, ensure all vegetables are washed and sliced into uniform pieces to promote even cooking. Have your fish and shrimp cleaned, peeled, and deveined.

Prepare your workspace by laying out all ingredients so you can layer them quickly into the slow cooker. If serving with rice, start cooking your rice on the stovetop or in a separate rice cooker so it is ready just as the stew finishes.

Ingredients at a glance (12)
  • 1 medium yellow onion, sliced
  • 2 whole bell peppers (red and yellow), sliced
  • 3 medium plum tomatoes, sliced
  • 3 cloves garlic, minced
  • 1 can full-fat coconut milk
  • 2 tbsp red dende palm oil
  • 1 lb firm white fish (halibut), cubed
  • 1 lb jumbo shrimp, peeled and deveined
  • 2 tbsp fresh lime juice
  • 1/2 cup fresh cilantro, for serving
  • 2 cups cooked white rice, for serving
  • 1/2 cup toasted cassava farofa, for serving

Instructions

Seafood Marination

  1. Prepare the Seafood
    Place the cubed firm white fish and peeled jumbo shrimp into a medium mixing bowl. Toss the seafood gently with the fresh lime juice to coat evenly. Cover the bowl and refrigerate for 15 minutes to allow the flavors to penetrate the proteins while you prepare the remaining ingredients.
    Look for The seafood should appear opaque and lightly marinated by the acidity of the lime juice.
    Tip Ensure the fish is cut into uniform, large chunks so it holds its shape during the long, slow-cooking process.

The seafood should be evenly coated in lime juice and look slightly translucent. Ensure the fish is cut into thick, uniform chunks that will stand up to the slow-cooking process without becoming mushy. Refrigerate until you are ready to assemble the layers.

Layering the Crockpot

  1. Layer the Crockpot
    In the insert of your slow cooker, create an even base by layering the sliced yellow onions, bell peppers, and plum tomatoes. Distribute the minced garlic over the vegetables. Pour the full-fat coconut milk and red dende palm oil over the vegetable mixture. Finally, arrange the marinated fish and shrimp in a single layer on top of the vegetables.
    Look for The coconut milk and dende oil should begin to pool around the vegetables, creating a vibrant golden base.
    Tip Do not stir the ingredients at this stage; layering allows the vegetables to soften while protecting the delicate seafood from overcooking.

The ingredients should be layered carefully, starting with the vegetables and aromatics, followed by the liquid, and finally the seafood on top.

This arrangement ensures the vegetables cook down into a flavorful base while the fish and shrimp poach gently in the coconut milk.

Slow Cooking and Finishing

  1. Slow Cook and Serve
    Cover the slow cooker and set it to cook on LOW for 2.5 hours. Once the time is up, confirm the fish is cooked through and flaky, reaching an internal temperature of at least 145°F (63°C). The shrimp should be firm and opaque, also reaching an internal temperature of 145°F (63°C). Serve immediately over a bed of white rice, topped with toasted cassava farofa and a generous handful of fresh cilantro.
    Look for The stew is finished when the broth is fragrant, the fish flakes easily with a fork, and the shrimp have turned a bright coral color.
    Safe temperature 145°F (63°C) internal temperature (shellfish)
    Tip Use a digital thermometer to ensure the fish and shrimp have reached the safe temperature, being careful not to break up the fish chunks when testing.

The stew is ready when the kitchen smells aromatic and the seafood is cooked through. Check that the shrimp are firm and the fish flakes easily. The broth should be a rich, golden hue, ready to be ladled over rice.

Common mistakes

A common mistake is over-stirring the stew, which causes the delicate fish to break into small pieces. Always layer the ingredients as directed and let the slow cooker do the work without unnecessary agitation.

Another error is using fish that is too soft, such as tilapia or sole, which may disintegrate during the 2.5-hour cook time. Finally, avoid lifting the lid during the first two hours to maintain the necessary steam and heat for the fish to poach properly.

How to tell it’s done

The Moqueca is done when the seafood is fully cooked and opaque. Use a digital thermometer to verify that both the fish and the shrimp have reached an internal temperature of 145°F (63°C).

The fish should flake easily with a fork, and the shrimp should be firm and have turned a vibrant coral color. The broth should be fragrant and golden, with the vegetables tender but not completely broken down.

  • Fish: 145°F (63°C) in the thickest part
  • Shellfish: 145°F (63°C) in the thickest part

Coming up in Part 3: common questions

  • Can other types of fish be used in this recipe?
  • What can be used if dende oil is not available?
  • Is it necessary to use full-fat coconut milk?

Also in Part 3: variations (Spicy Moqueca, Vegetable-Forward Moqueca), storage and make-ahead, and the printable recipe card.

Up next · Part 3 of 3

2 variations · storage & make-ahead · 3 answers · printable card

Tips, FAQ & printable recipe (Part 3)← Back to the ingredients (Part 1)