Ingredients
Equipment
Method
Steps
- Preheat your oven to 375°F (190°C) and grease a baking dish.
- Peel and slice sweet potatoes into uniform rounds, and boil them until tender.
- Layer half of the boiled sweet potato slices in the baking dish.
- Sprinkle half of the cranberries over the sweet potatoes.
- Whisk together cream, brown sugar, cinnamon, salt, and pepper, then pour half over the layers.
- Repeat with remaining sweet potatoes, cranberries, and cream mixture.
- Top with Gruyère cheese and breadcrumbs.
- Bake in the oven for 30-35 minutes until golden brown.
Nutrition
Notes
This gratin can be made a day in advance and reheated for convenience.
