
Rustic Potato Bake with Cochayuyo Filling, Caramelized Onions, and Chanco Cheese Crust
A Chilean-inspired savory bake featuring a flavorful cochayuyo filling with caramelized onions, olives, and a hint of cumin, topped with rustic mashed potatoes and a golden chanco cheese crust. Comforting, original, and deeply homemade.
Ingredients
- 120 g dried cochayuyo seaweed (remojado and luego chopped fino)
- 1200 g potatoes (peladas and cut diced)
- 400 g onions (en pluma fina)
- 12 g garlic (chopped)
- 180 g chanco cheese (grated or chopped fino)
- 180 ml milk (whole or semidescremada)
- 40 g butter (divided)
- 30 ml vegetable oil
- 60 g black olives (chopped)
- 30 g raisins
- 240 ml vegetable broth (or agua)
- 2 g ground cumin
- 2 g sweet paprika
- 1 g merken
- 2 unit bay leaves
- 15 g fresh parsley (chopped)
- 8 g salt (or a taste)
- 2 g black pepper (freshly ground)
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
Soak the dried cochayuyo in plenty of cold water for 20 minutes. Drain, rinse, and boil it in fresh water for 15 minutes until tender. Drain again and finely chop.
- 2
Meanwhile, cook the potatoes in a pot of water with 1 teaspoon of salt for 18 to 20 minutes, until very tender. Drain well.
- 3
Heat the vegetable oil and 20 g (1 1/2 tbsp) of the butter in a large skillet over medium heat. Add the onions and cook for 12 to 15 minutes, stirring, until golden and caramelized.
- 4
Add the garlic, ground cumin, sweet paprika, merken, black pepper, and bay leaves. Cook for 1 minute to release their aromas.
- 5
Stir in the chopped cochayuyo, black olives, raisins, and vegetable broth. Cook over medium heat for 8 to 10 minutes, stirring occasionally, until the filling is moist but not runny. Remove the bay leaves and mix in the fresh parsley. Adjust with the remaining salt to taste.
- 6
Preheat the oven to 200 °C / 400 °F.
- 7
Make the rustic mash: mash the hot potatoes with the milk and the remaining 20 g (1 1/2 tbsp) butter until creamy but still slightly textured. Add a pinch of salt if needed.
- 8
Spread the cochayuyo filling in a baking dish about 30 x 20 cm. Cover with the mashed potatoes and smooth the top with a spoon or spatula.
- 9
Sprinkle the chanco cheese evenly over the mashed potatoes.
- 10
Bake at 200 °C / 400 °F for 20 minutes. Then broil for 3 to 5 more minutes, watching closely, until the cheese is golden and bubbling.
- 11
Let it rest for 5 minutes before serving so the bake can set slightly.
Chef tips
For deeper flavor, cook the filling until the cochayuyo absorbs almost all the broth. If you want a crispier top, score the mashed potatoes with a fork before adding the cheese.
Substitutions
You can replace chanco cheese with mantecoso cheese or low-moisture mozzarella. If you do not have vegetable broth, use water. Parsley can be swapped for fresh cilantro for a more herbal profile.
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 imageT-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
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