
Andean Trout and Lupin Cazuela with Green Plantain and Cheese Crust
An original Ecuador-inspired casserole that brings together seared trout, tender lupini beans, and a creamy peanut, annatto, and herb stew, topped with a baked green plantain and fresh cheese crust. It blends highland and coastal flavors in a comforting homemade dish.
Ingredients
- 500 g trout fillet (skinless, diced medium)
- 300 g cooked lupini beans (enjuagados and escurridos)
- 450 g green plantain (pelados and grated)
- 180 g fresh cheese (desmenuzado)
- 70 g ground roasted peanuts (without sugar ni salt added)
- 350 ml milk (whole or semidescremada)
- 300 ml vegetable or fish broth (hot)
- 150 g red onion (cut diced small)
- 100 g red bell pepper (cut diced small)
- 180 g tomato (pelado and chopped)
- 12 g garlic (chopped fino)
- 30 ml annatto oil (divided)
- 20 g culantro or cilantro (chopped)
- 2 g ground cumin
- 1 g dried oregano
- 8 g salt (or to taste)
- 1 g black pepper (freshly ground)
- 50 g egg (beaten)
- 15 g butter (for engrasar and dar sabor)
- 15 ml lemon juice (fresh)
Nutrition facts
per serving
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
Instructions
- 1
Preheat the oven to 200 °C / 400 °F. Grease a casserole dish or baking dish with the butter.
- 2
Season the trout with 1/2 teaspoon salt, black pepper, and lemon juice. Let it rest for 10 minutes while you prepare the sofrito.
- 3
Heat 1 tablespoon of annatto oil in a large skillet over medium heat. Add the red onion, red bell pepper, tomato, and garlic. Cook for 8 to 10 minutes, stirring, until the vegetables are soft and fragrant.
- 4
Add the cumin, dried oregano, and half of the culantro or cilantro. Stir in the ground roasted peanuts and cook for 1 minute so they release their aroma.
- 5
Pour in the milk and the hot vegetable or fish broth gradually, stirring well to avoid lumps. Cook for 4 to 5 minutes until you have a creamy sauce. Add the cooked lupini beans and adjust with 1/2 teaspoon salt.
- 6
In another skillet, heat the remaining tablespoon of annatto oil over medium-high heat. Sear the trout cubes for 2 to 3 minutes, turning gently, until they change color but are not fully cooked through.
- 7
Transfer the seared trout to the peanut and lupini sauce and mix gently. Cook 2 minutes more. Add the remaining culantro or cilantro and remove from the heat.
- 8
In a bowl, combine the grated green plantain with the beaten egg, crumbled fresh cheese, and 1/4 teaspoon salt. Mix until you have a moist, even topping.
- 9
Pour the trout and lupini stew into the greased casserole dish. Spread the green plantain and cheese mixture on top, covering the entire surface without pressing too firmly.
- 10
Bake for 25 to 30 minutes at 200 °C / 400 °F, until the crust is set and golden around the edges. For extra color, broil for 2 to 3 additional minutes at 220 °C / 425 °F, watching closely.
- 11
Let the casserole rest for 5 minutes before serving so the filling settles and the crust slices more neatly.
Chef tips
If the lupini beans taste strong, rinse them several times before using. For a smoother sauce, dissolve the ground peanuts in part of the milk before adding them to the skillet.
Substitutions
You can replace the trout with firm sea bass or tilapia. Fresh cheese can be swapped for mild mozzarella or farmer cheese. If you cannot find lupini beans, use hominy, though the texture will be less traditional.
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 imageNinja Professional BL610 Blender
Smoothies, sauces and soups
- Smoothies, sauces and soups
- Easy-to-wash jar
- Check the power and jar size
Illustrative imageCosori 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
Illustrative imageTempPro TP19H Digital Thermometer
Checking doneness of meat and chicken
- Checks doneness of meat and chicken
- Quick reading
- Clean the probe after each use
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