Sweet Potato Gratin With Gruyere Recipe

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Sweet Potato Gratin with Gruyere

Lindsey G

By
@whyamiawake

I found this recipe last Thanksgiving. Certainly not "traditional" but I am making it one for us. YUMMMMMMM

Last year I had to make a second batch to have with other leftovers.


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Prep:

20 Min

Cook:

1 Hr 25 Min

Ingredients

2 c
heavy cream
1 tsp
salt
3 lb
sweet potatoes, peeled
1/2 c
shredded gruyere cheese

Directions Step-By-Step

1
You'll Need:9-inch x 9-inch baking dish, mandoline (really helpful and saves a ton of time), nonstick cooking spray, large baking sheet

Directions:

Preheat oven to 350 degrees.
2
Spray baking dish with nonstick spray. Place baking dish on baking sheet.
3
Stir together heavy cream and salt in large bowl. Using mandoline, slice yams into bowl, coating slices with cream mixture as you work.
4
Layer 1/3 of sweet potatoes in baking dish. Sprinkle with half of cheese. Repeat with another 1/3 of sweet potatoes and remainder of cheese. Top with remaining sweet potatoes. Pour any remaining yam-cream mixture over top.
5
Bake uncovered on center rack of oven 30 min. Remove from oven.
6
Press fork or spatula, carefully, against top layer to allow liquid to flow over "crust." Replace pan in oven; bake 30 min. Remove pan; press top layer to allow liquid to flow over top. Replace pan in oven; bake 40-45 min or until sweet potatoes are tender. Remove from oven; let rest 15 min.

About this Recipe

Course/Dish: Potatoes
Dietary Needs: Vegetarian