Crispy Parmesan and Gruyere Potato Gratin

Crispy Parmesan and Gruyere Potato Gratin 🧀🥔

When it comes to comfort food, few dishes can rival the rich, cheesy indulgence of a classic potato gratin. This recipe for Crispy Parmesan and Gruyere Potato Gratin is a showstopper, perfect for a cozy dinner or as a standout side dish at your next gathering. The combination of creamy potatoes, savory Gruyere, and crispy Parmesan creates a delightful dish that’s hard to resist. Let’s dive into how you can make this delectable gratin at home!

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Ingredients

• 1 1/2 cups heavy cream 🥛
• 2 tsp kosher salt 🧂
• 3 cloves garlic, minced 🧄
• 1 tbsp butter 🧈
• 1 small shallot, diced 🧅
• 5 medium Yukon Gold or White potatoes 🥔
• 1 cup grated Gruyere cheese 🧀
• 1/2 cup grated Parmesan cheese 🧀
• 1 tsp fresh thyme 🌿

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Directions

1️⃣ Preheat the Oven:
Begin by preheating your oven to 325°F (163°C). This ensures your oven is ready to go once the dish is assembled and will cook the potatoes evenly. 🔥

2️⃣ Infuse the Cream:
In a small saucepan, combine the heavy cream, kosher salt, and minced garlic. Bring this mixture to a simmer over low heat, allowing it to cook for about 5 minutes. This step helps infuse the garlic’s aromatic flavor into the cream, enhancing the overall depth of the dish. Once done, remove from heat and set aside. 🍶🧄

3️⃣ Slice the Potatoes:
Using a mandoline slicer, thinly slice the potatoes to a thickness of about 1/8-inch. Thin, even slices are key to achieving a tender, well-cooked gratin. 🥔🔪

4️⃣ Sauté the Shallots:
In a 12-inch cast iron pan, melt the butter over low heat. Add the diced shallot and sauté for about 5 minutes until the shallots are caramelized and fragrant. This step adds a sweet, savory base to your gratin. 🧈🧅

5️⃣ Assemble the Gratin:
Arrange the sliced potatoes in a spiral pattern over the caramelized shallots in the cast iron pan. This creates a visually appealing presentation and ensures even cooking. Pour the garlic-infused cream mixture evenly over the potatoes, making sure every slice is well-coated. 🥔🌀🍶

6️⃣ Bake the Gratin:
Cover the cast iron pan tightly with aluminum foil to lock in moisture and place it in the preheated oven. Bake for 1 hour and 15 minutes. This slow baking process allows the potatoes to become tender and absorb the creamy, garlicky goodness. ⏳

7️⃣ Broil the Cheese:
After baking, remove the pan from the oven and increase the oven temperature to broil. Sprinkle the grated Gruyere and Parmesan cheeses over the top of the potatoes. Add the fresh thyme for a burst of herbal flavor. 🌿🧀

8️⃣ Crisp the Top:
Place the pan back in the oven and broil for about 5 minutes, or until the cheese is crispy and bubbling. Keep a close eye on it to prevent burning – you want a perfectly golden, crispy top. 🧀🔥

9️⃣ Serve and Enjoy:
Remove the gratin from the oven and serve it warm. The creamy potatoes, combined with the savory, crispy cheese, make for a dish that’s simply irresistible. 😋

Storage Tip:
If you happen to have any leftovers, store them in the fridge. They can be reheated the next day, and the flavors will be just as delightful. ❄️➡️🔥

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This Crispy Parmesan and Gruyere Potato Gratin is a versatile dish that pairs beautifully with a variety of mains, from roast chicken to grilled steak. Whether you’re making it for a special occasion or a weeknight dinner, it’s sure to impress. Enjoy the rich flavors and the satisfying crunch of this ultimate comfort food!

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