Name: Sweet Potato Gratin
Prep time: 20 min
Cook time: 50 min
Total time: 1 h 10 min
Yield: 4-6 Servings
Ingredients: 2 lbs sweet potatoes, peeled; 1 cup grated Gruyére cheese; 1/2 cup grated sharp cheddar cheese; 1/4 cup grated Parmesan cheese; 1 tsp olive oil; 1 Tbsp fresh garlic, finely minced; 1-1/2 cups heavy cream or half-and-half; 4 sprigs fresh thyme, removed from stems and finely chopped; 1/2 tsp ground nutmeg; kosher salt and freshly-ground black pepper, to taste