Savory Pumpkin and Potato Gratin

Instructions

1. 1

   Preheat your oven to 375°F (190°C) and grease a baking dish with butter.

2. 2

   Peel and thinly slice the pumpkin, potatoes, and sweet potatoes. Finely chop the garlic and slice the onion.

3. 3

   In a large bowl, mix the sliced pumpkin, potatoes, sweet potatoes, garlic, onions, heavy cream, grated Parmesan, thyme leaves, salt, and black pepper until well combined.

4. 4

   Arrange the mixture in the prepared baking dish, making sure the slices are layered neatly.

5. 5

   Cover the dish with aluminum foil and bake in the preheated oven for 40 minutes.

6. 6

   Remove the foil and bake for an additional 20-30 minutes, or until the top is golden brown and the vegetables are tender.

7. 7

   Let the gratin rest for 10 minutes before serving to allow the layers to set.