47 Irresistible Sweet Potato Gratin Recipe for Festive Feasts
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A holiday dinner showstopper that’s both savory and sweet perfection!
- Author: Caroline Jones
- Prep Time: 15 minutes
- Cook Time: 45 minutes
- Total Time: 1 hour
- Yield: 6–8 servings 1x
- Category: Side Dish
- Method: Baked
- Cuisine: American
- Diet: Vegetarian
- 3 large sweet potatoes, peeled and thinly sliced
- 1 cup heavy cream
- 2 cloves garlic, minced
- 1 tsp salt
- ½ tsp black pepper
- ½ tsp ground nutmeg
- 1 cup shredded Gruyère or mozzarella cheese
- ½ cup dried cranberries
- ½ cup chopped pecans
- ½ cup panko breadcrumbs
- 2 tbsp butter, melted
- Fresh thyme sprigs (for garnish)
- Grease a baking dish and layer sweet potatoes evenly.
- In a small saucepan, heat cream, garlic, salt, pepper, and nutmeg. Pour over sweet potatoes.
- Sprinkle shredded cheese and cranberries between the layers.
- In a small bowl, mix panko, pecans, and melted butter. Spread over the top.
- Bake uncovered at 375°F (190°C) for 40–45 minutes, until bubbly and golden. Garnish with thyme.
Notes
- Use a mandoline for even sweet potato slices.
- Let it rest for 5 minutes before serving for cleaner slices.
- Substitute Gruyère with mozzarella for a milder flavor.
Nutrition
- Serving Size: 1 serving
- Calories: 320
- Sugar: 12g
- Sodium: 380mg
- Fat: 18g
- Saturated Fat: 9g
- Unsaturated Fat: 7g
- Trans Fat: 0g
- Carbohydrates: 35g
- Fiber: 4g
- Protein: 6g
- Cholesterol: 45mg