Baked Fish in Aji Amarillo Coconut Sauce with Corn Lime Rice
Peruvian Food
Intermediate

Baked Fish in Aji Amarillo Coconut Sauce with Corn Lime Rice

An original Peruvian dish featuring baked fish fillets in a silky aji amarillo and coconut sauce, served with fragrant corn, onion, and lime rice. It has a coastal Creole profile with gentle heat, fresh acidity, and a creamy yet balanced texture.

25 minPrep
35 minCook
60 minTotal
4Servings
Gluten-FreeDairy-FreeHigh Protein

Ingredients

Adjust servings
4
  • 700 g firm white fish fillets (corvina, merluza or similar, skinless)
  • 8 g salt (divided)
  • 2 g black pepper (freshly ground)
  • 45 ml lime juice (freshly squeezed)
  • 12 g garlic (chopped fino)
  • 45 g aji amarillo paste (ajustar to taste)
  • 180 g red onion (diced small, divided)
  • 30 ml vegetable oil (divided)
  • 400 ml coconut milk (without sugar)
  • 120 ml fish stock or water (for the sauce)
  • 20 g fresh cilantro (chopped, divided)
  • 300 g jasmine or long-grain rice (lavado and escurrido)
  • 180 g corn kernels (fresh or congelado)
  • 480 ml water (for cocinar the arroz)
  • 2 g lime zest (solo the parte verde)
  • 1 g ground cumin (for the arroz)
  • 5 g cilantro leaves for garnish (optional)

Nutrition facts

per serving

548 kcal
Calories
35 g
Protein
42 g
Carbs
26 g
Fat
3 g
Fiber
39 g
Net carbs

Approximate nutritional information. Estimated from the recipe’s ingredients and amounts, using standard reference nutrition values. It may vary with brands, sizes and cooking method. For guidance only; not a substitute for medical or dietary advice.

Allergens

Fish

Instructions

  1. 1

    1. Preheat the oven to 200 °C / 400 °F. Pat the fish fillets dry with paper towels and place them in a baking dish.

  2. 2

    2. Season the fish with 4 g (3/4 tsp) salt, black pepper, and 1 tablespoon lime juice. Set aside while you make the sauce.

  3. 3

    3. In a medium skillet, heat 1 tablespoon vegetable oil over medium heat. Sauté half of the red onion for 3 to 4 minutes until translucent. Add the garlic and cook for 30 seconds.

  4. 4

    4. Stir in the aji amarillo paste and cook for 1 minute, stirring so it does not stick. Add the coconut milk, fish stock or water, 1 tablespoon lime juice, and half of the chopped cilantro. Simmer gently for 4 to 5 minutes until slightly thickened.

  5. 5

    5. Taste the sauce and adjust with 2 g (1/4 tsp) salt if needed. Pour the aji amarillo coconut sauce over the fish in the baking dish.

  6. 6

    6. Bake the fish for 14 to 18 minutes at 200 °C / 400 °F, depending on thickness, until opaque and flaky.

  7. 7

    7. Meanwhile, make the rice. In a medium pot, heat the remaining 1 tablespoon vegetable oil over medium heat. Sauté the rest of the red onion for 2 minutes.

  8. 8

    8. Add the rice, corn kernels, and ground cumin. Stir for 1 minute to lightly toast the rice and combine it with the corn.

  9. 9

    9. Add the water, the remaining 2 g (1/4 tsp) salt, and the lime zest. Once it boils, reduce the heat to low, cover, and cook for 15 minutes.

  10. 10

    10. Turn off the heat and let the rice rest, covered, for 5 minutes. Fluff with a fork, then mix in the remaining chopped cilantro and the last tablespoon of lime juice.

  11. 11

    11. Serve a bed of corn lime rice, place the baked fish on top or alongside, and spoon over the aji amarillo coconut sauce from the baking dish.

  12. 12

    12. Finish with cilantro leaves for garnish and serve immediately.

Chef tips

For a smoother, brighter sauce, blend the coconut milk with the aji amarillo paste before adding it to the skillet. Do not overcook the fish; remove it as soon as it flakes. For an even more coastal Peruvian touch, add a few extra drops of lime juice at serving time.

Substitutions

You can use trout, fresh cod, or tilapia instead of sea bass or hake. Jasmine rice can be replaced with regular long-grain rice. If you cannot find aji amarillo paste, use frozen aji amarillo paste or a mild blend of aji amarillo with a little aji mirasol.

What I used to make it

Generic kitchen tools that work for this recipe. You don’t need to buy anything to make it.

  • Illustrative image: Air fryerIllustrative image

    Cosori Pro LE 5 Qt Air Fryer

    Browning and baking with little oil

    • Browns food with very little oil
    • Handy for vegetables, chicken and reheating
    • Check the basket capacity
    View on Amazon
  • Illustrative image: Digital kitchen thermometerIllustrative image

    TempPro TP19H Digital Thermometer

    Checking doneness of meat and chicken

    • Checks doneness of meat and chicken
    • Quick reading
    • Clean the probe after each use
    View on Amazon
  • Illustrative image: Non-stick frying panIllustrative image

    T-fal Ultimate Hard Anodized 12" Non-Stick Pan

    Eggs, omelets and stir-fries

    • Eggs and omelets that don’t stick
    • Comfortable, sturdy handle
    • Use wooden or silicone utensils
    View on Amazon

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