Description
Welcome, food enthusiasts! Today, we’re diving into a delightful recipe for Crispy Parmesan and Gruyere Potato Gratin. This comforting dish is perfect for family gatherings or a cozy night in. With its creamy layers and a crispy cheese topping, it’s sure to impress both friends and family alike. Let’s get started on this delectable journey!
Ingredients
Scale
- 1 1/2 cups of heavy cream
- 2 tsp of kosher salt
- 3 cloves of garlic, minced
- 1 tbsp of butter
- 1 small shallot, diced
- 5 medium Yukon Gold or White potatoes
- 1 cup of grated Gruyere cheese
- 1/2 cup of grated Parmesan cheese
- 1 tsp of fresh thyme
Instructions
- Preheat the Oven: Begin by preheating your oven to 325°F (165°C). This ensures that the gratin cooks evenly.
- Prepare the Cream Mixture: In a small saucepan, combine the heavy cream, kosher salt, and minced garlic. Bring the mixture to a simmer over low heat, allowing the flavors to meld for about 5 minutes. Once done, remove from heat and set aside.
- Slice the Potatoes: Using a mandoline slicer or a sharp knife, thinly slice the potatoes to about 1/8 inch thickness. Uniform slices will ensure even cooking.
- Cook the Shallots: In a 12-inch cast iron pan, melt the butter over low heat and add the diced shallots. Cook gently for about 5 minutes until the shallots are caramelized and fragrant.
- Layer the Potatoes: Arrange the sliced potatoes in a spiral pattern over the caramelized shallots. This creates a beautiful presentation and ensures every bite is filled with flavor.
- Add the Cream Mixture: Pour the infused cream mixture evenly over the potatoes, allowing it to seep through the layers.
- Bake the Gratin: Cover the cast iron pan tightly with aluminum foil. Place it in the preheated oven and bake for 1 hour and 15 minutes. This allows the potatoes to become tender and absorb the creamy goodness.
- Add the Cheese: After baking, remove the foil and increase the oven temperature to broil. Generously sprinkle the grated Gruyere and Parmesan cheeses over the top of the potatoes. Add the fresh thyme for an aromatic touch.
- Broil for Crispiness: Place the pan back in the oven and broil for about 5 minutes, or until the cheese is bubbly and golden brown. Keep a close eye to prevent burning.
- Serve Warm: Once done, remove the pan from the oven and let it cool slightly. Serve the gratin warm, savoring each cheesy, creamy bite.
Notes
- Use Fresh Ingredients: Fresh herbs and high-quality cheeses will elevate the flavor of your gratin.
- Let it Rest: Allow the gratin to sit for a few minutes after baking to help it set before serving.
- Experiment with Cheese: Feel free to mix in other cheeses like cheddar or fontina for different flavor profiles.