
Chilean Quinoa, Corn and Mushroom Gratin Stew with Merkén and Chanco Cheese
An original Chilean-inspired recipe featuring a savory quinoa base cooked in broth with sweet corn, sautéed mushrooms, onion, and kabocha squash, finished in the oven with golden chanco cheese and a touch of merkén. Comforting, flavorful, and ideal as a main dish.
Ingredients
- 180 g quinoa (enjuagada)
- 750 ml vegetable broth (hot)
- 300 g corn kernels (fresh or congelado)
- 300 g mushrooms (thinly sliced)
- 250 g kabocha squash (pelado and diced small)
- 180 g onion (chopped diced)
- 9 g garlic (chopped fino)
- 180 g chanco cheese (grated or en hebras)
- 120 ml heavy cream
- 60 ml white wine (optional pero recomendado)
- 30 ml olive oil (divided)
- 15 g butter
- 4 g merkén (divided)
- 1 g dried oregano
- 1 g ground cumin
- 6 g salt (or a taste)
- 1 g black pepper (freshly ground)
- 12 g fresh cilantro (chopped)
- 70 g crusty Chilean bread (solo the miga, desmenuzada)
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.
- 2
In a medium pot, heat 1 tablespoon olive oil over medium heat. Add the rinsed quinoa and stir for 1 minute. Pour in the hot vegetable broth, add 1/2 teaspoon salt, and cook over low heat for 15 minutes, until the quinoa is tender and has absorbed almost all the liquid. Set aside.
- 3
Meanwhile, heat the remaining tablespoon of olive oil with the butter in a large skillet over medium-high heat. Add the onion and cook for 4 minutes until translucent. Stir in the garlic and cook for 30 seconds.
- 4
Add the sliced mushrooms and cook for 6 to 8 minutes, until they release and evaporate their moisture. Add the diced kabocha squash, corn, oregano, cumin, 1 teaspoon merkén, black pepper, and the remaining salt. Cook for 5 minutes, stirring occasionally.
- 5
Pour in the white wine and let it reduce for 2 minutes. Add the cream and stir until the mixture becomes saucy and cohesive. Mix in the chopped cilantro and remove from the heat.
- 6
Combine the cooked quinoa with the creamy vegetable and mushroom mixture. Transfer everything to a baking dish about 8 x 12 inches.
- 7
Spread the chanco cheese evenly over the top. Then scatter the crumbled marraqueta bread and sprinkle the remaining teaspoon of merkén over the surface.
- 8
Bake for 18 to 20 minutes at 200 °C / 400 °F, until the cheese is melted and the topping is golden. For deeper browning, broil for 2 additional minutes, watching closely.
- 9
Let rest for 5 minutes before serving so the gratin stew can set slightly and be easier to portion.
Chef tips
For deeper flavor, let the mushrooms brown well before stirring too much at the beginning. If using fresh corn, sauté it 2 extra minutes to bring out its sweetness.
Substitutions
You can replace chanco cheese with semi-firm mozzarella or mild gouda. Marraqueta can be swapped for any firm rustic bread. If you prefer not to use white wine, substitute an extra 60 ml (1/4 cup) of vegetable broth.
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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