Smokey Sweet Potatoes Au Gratin

Grrrrrgh!
Course : Potatoes
From: HungryMonster.com
Serves: 8
 

Ingredients:

6 medium sweet potatoes, peeled and sliced thin
1 medium chipotle (canned or reconstituted)
4 cups heavy cream
1 teaspoon salt and pepper
 

Preparation:

Put the chipotles and cream in a blender and puree. In a 10 x 10 baking dish, layer 1/3 of the potatoes, pour 1/3 of the cream over, salt and pepper to taste. Repeat for the next two layers. Bake at uncovered 350F for 1 hour until the liquid is absorbed.