Ingredientes para Onion Potato Gratin
- 2 pounds of thinly sliced potatoes
- Onion
- Salt & Pepper
- 2 cups of half-and-half
- Cooking Spray
- Swiss Cheese
- 2 tablespoons of butter
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Como fazer Onion Potato Gratin
- Preheat oven to 425°F (220°C).
- Spray a 9x13 inch oval baking dish with cooking spray.
- Thinly slice 2 pounds of potatoes and 2 large onions.
- Layer half of the potatoes in the prepared baking dish. Top with half of the onions and 1 cup of shredded Gruyère cheese.
- Season with salt and pepper.
- Repeat layers with remaining potatoes, onions, and cheese.
- In a bowl, whisk together 2 cups of half-and-half and 1/4 teaspoon of salt.
- Pour half-and-half mixture evenly over the top layer of potatoes.
- Dot the top with 2 tablespoons of butter, cut into small pieces.
- Cover the baking dish with foil.
- Bake for 45 minutes.
- Remove foil and bake for an additional 15 minutes, or until the potatoes are tender and the top is golden brown.
Nutrition Information (Approximate per serving)
Sodium
4 g
Sugar
12g
Fat
52g
Carbs
16g
