Momosita's Sweet Potato Gratin
- Ready In:
- 1hr 40mins
- Ingredients:
- 14
- Serves:
-
8-10
ingredients
- 2 large sweet potatoes, sliced 1/8-inch
- 3 -4 small russet potatoes, sliced 1/8-inch
- 1 medium onion, diced
- 4 tablespoons butter
- 1 cup heavy cream
- 1 cup milk
- 4 -5 tablespoons Dijon mustard
- 1 1⁄2 teaspoons salt
- 1⁄2 teaspoon pepper
- 1⁄4 teaspoon cayenne pepper
- 1 1⁄2 teaspoons thyme
- 1 cup panko breadcrumbs
- 1⁄4 - 1⁄2 teaspoon sage
- 3⁄4 cup sharp cheddar cheese, grated
directions
- Heat the oven to 400°F.
- Melt butter in a medium frying pan over medium-low heat. When it foams, add onion. Slowly cook until soft and translucent; set aside.
- Cut into potatoes into 1/8" slices with a mandolin, sharp knife, or food processor with slicer attachment.
- Whisk the cream, milk, mustard, cayenne and thyme in a medium bowl and set aside.
- In a 9x13" baking dish, layer 1/2 potato slices on the bottom, 1/2 cream mixture, add salt and pepper, 1/2 of the cheese. and ½ of the onions. Repeat, layering the rest of the potato slices, cream mixture, salt and pepper, and the rest of the onions.
- Cover with foil and bake 50 minutes to one hour (the potatoes should be cooked through).
- Sprinkle panko or stuffing mix evenly over gratin.
- Lightly sprinkle sage over the gratin.
- Sprinkle the rest of the cheese over the gratin.
- Bake uncovered, about 10-20 minutes, until golden brown.
- Let it sit for 10 minutes or until the cream sauce thickens.
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RECIPE SUBMITTED BY
I am a SAHM who loves to cook for my small family! I have a 14 month old daughter, a wonderful husband, a seven year-old Keeshond and a cat named Rex Manly.
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