
Chilean Kelp and Potato Bake with Chanco Cheese and White Wine Caramelized Onions
A savory Chilean-inspired bake featuring chopped kelp, diced potatoes, and melted chanco cheese, topped with white wine caramelized onions and a hint of merkén. Comforting, flavorful, and original, it is ideal as a family main course.
Ingredients
- 120 g dried kelp (remojado 20 minutos en agua hot and luego chopped fino)
- 800 g potatoes (peladas and cut diced small)
- 300 g onions (en pluma fina)
- 220 g chanco cheese (grated or chopped small)
- 250 ml heavy cream (for dar cremosidad)
- 120 ml white wine (for caramelizar the onion)
- 200 ml vegetable broth (hot)
- 12 g garlic (chopped fino)
- 30 g butter (divided)
- 30 ml vegetable oil (divided)
- 4 g merken (ajustar to taste)
- 2 g dried oregano (desmenuzado)
- 8 g salt (or to taste)
- 2 g black pepper (freshly ground)
- 12 g fresh parsley (chopped fino for terminar)
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 medium baking dish with a little of the vegetable oil.
- 2
Soak the dried kelp in hot water for 20 minutes. Drain, rinse well, and finely chop it.
- 3
Place the potatoes in a pot with water and a pinch of salt. Cook for 8 minutes once boiling, until just barely tender. Drain and set aside.
- 4
In a large skillet, heat 1 tablespoon vegetable oil with half of the butter over medium heat. Add the onions and cook for 10 minutes, stirring, until softened.
- 5
Add the white wine to the onions and cook 6 to 8 minutes more until the liquid reduces and the onions are soft and lightly caramelized. Set aside.
- 6
In the same skillet, add the remaining tablespoon of vegetable oil and the rest of the butter. Add the chopped garlic and cook for 30 seconds.
- 7
Add the chopped kelp, merken, dried oregano, salt, and black pepper. Cook for 3 minutes, stirring to release the aromas.
- 8
Pour in the vegetable broth and heavy cream. Cook for 4 minutes over medium heat until the mixture thickens slightly.
- 9
Add the par-cooked potatoes and half of the chanco cheese. Mix gently so everything is coated with the sauce.
- 10
Transfer the mixture to the greased baking dish. Spread the white wine caramelized onions on top, then add the remaining chanco cheese.
- 11
Bake for 25 minutes at 200 °C / 400 °F, until the cheese is melted and browned around some edges.
- 12
Remove from the oven, let rest for 5 minutes, and finish with the chopped fresh parsley before serving.
Chef tips
For a deeper flavor, you can boil the kelp for 10 minutes after soaking and before chopping. If you want a more golden top, broil for 2 to 3 minutes at the end, watching closely.
Substitutions
You can replace chanco cheese with low-moisture mozzarella or mantecoso-style cheese. The cream can be swapped for unsweetened plant-based cream for a dairy-free version, though allergens and texture will change.
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 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
Illustrative imageVictorinox Fibrox Pro 8" Chef’s Knife
Chopping, slicing and cutting strips
- The knife I use most when cooking
- Chops, slices and cuts into strips
- Keep it sharp and hand-dry it
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