Argentinian Gratin Potatoes
A classic Argentinian side dish made with thinly sliced potatoes, onions, and cheese baked in the oven.
Ingredients
- ●2 lbs (1 kg) New Potatoes
- ●1 lb (0.5 kg) Floury Potatoes
- ●4 tbsp (60g) Butter
- ●1 large Onion
- ●3 cloves Garlic
- ●1 cup (120g) Parmesan Cheese
- ●1 cup (120g) Cheddar Cheese
- ●to taste Salt
- ●to taste Black Pepper
- ●chopped (optional) Fresh Parsley
Instructions
- 1
Preheat the oven to 400°F (200°C).
- 2
Thinly slice the new potatoes and floury potatoes.
- 3
In a large pan, melt 2 tbsp of butter over medium heat. Add the sliced onions and cook until softened.
- 4
Add the sliced garlic and cook for 1 minute.
- 5
Add the sliced potatoes to the pan and toss to combine with the onions and garlic.
- 6
Transfer the potato mixture to a 9x13 inch baking dish.
- 7
In a separate pan, melt the remaining 2 tbsp of butter over medium heat. Add the parmesan and cheddar cheese and stir until melted and smooth.
- 8
Pour the cheese sauce over the potato mixture in the baking dish.
- 9
Season with salt and black pepper to taste.
- 10
Bake in the preheated oven for 25-30 minutes, or until the potatoes are tender and the top is golden brown.
- 11
Garnish with chopped fresh parsley, if desired.