Purple Potato Gratin

Name: Purple Potato Gratin
Prep time: P0Y0M0DT0H40M0.000S
Cook time: P0Y0M0DT1H10M0.000S
Total time: P0Y0M0DT1H50M0.000S
Yield: 4 to 6 servings
Ingredients: 3 pounds purple potatoes; 1/2 cup chopped onions; 4 garlic cloves, minced; 2 cups heavy cream; 2 tablespoons salt, or to taste; 2 cups shredded Cheddar; 1/2 cup shredded Parmesan; 1/2 cup panko bread crumbs

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Level: Easy
Total: 1 hr 50 min

Prep: 40 min
Cook: 1 hr 10 min

Yield: 4 to 6 servings

Level: Easy
Total: 1 hr 50 min

Prep: 40 min
Cook: 1 hr 10 min

Yield: 4 to 6 servings

Ingredients

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3 pounds purple potatoes

1/2 cup chopped onions

4 garlic cloves, minced

2 cups heavy cream

2 tablespoons salt, or to taste

2 cups shredded Cheddar

1/2 cup shredded Parmesan

1/2 cup panko bread crumbs

Directions

Slice the potatoes 1/4-inch thick.
Melt the butter in a skillet over low heat. Add the onions and saute until almost translucent. Add the garlic just before onions are done. Stir in the cream and bring to a simmer. Add the salt along with most of the Cheddar and Parmesan.
Preheat the oven to 450 degrees F.
In a baking dish make multiple layers of sliced potatoes and cream sauce ending with a layer of cream sauce. Sprinkle with the remaining Cheddar, Parmesan, and panko.
Bake the potatoes for 60 minutes. Cook's Note: Cooking time may be decreased by deep- frying the potato slices for 3 minutes and simmering the cheese sauce until the dish is ready to be assembled.

A viewer or guest of the show, who may not be a professional cook, provided this recipe. It has not been tested for home use.