Ingredients
Method
Preparation
- Preheat your oven to 350°F (175°C).
- Peel and slice the russet potatoes thinly, about 1/8 inch thick.
- In a skillet, melt the butter over medium heat. Add the chopped onion and minced garlic, cooking until the onion is translucent, approximately 3-5 minutes.
- In a large bowl, mix together the heavy cream, salt, pepper, and thyme (if using). Stir in the sautéed onion and garlic.
Assembly
- In a greased baking dish, layer the sliced potatoes. Pour a little of the cream mixture over each layer and sprinkle a bit of both shredded cheeses. Repeat until all potatoes are used.
- Pour any remaining cream mixture over the last layer and sprinkle the rest of the cheddar and mozzarella on top.
Cooking
- Cover with aluminum foil and bake in the preheated oven for 40 minutes.
- Remove the foil and bake for an additional 15-20 minutes, or until golden brown and bubbling.
Serving
- Allow to cool for about 10 minutes before serving.
Notes
Potato types and tips: Using russet potatoes helps create a fluffy texture. For leftovers, refrigerate for up to 3-4 days or freeze for a month. Reheat in the oven to maintain texture.
