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Test Kitchen Approved

Sinful Sweet Potatoes

Time: 9 hours 40 minutes

Yield: 9 servings

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About

These sweet potatoes actually live up to their name, so much so that they had to be renamed Sinful Sweet Potatoes. The potato cubes are roasted to soft perfection, but it's the sauce that makes you come back for more. It's an unusual mix of coffee, maple syrup, bourbon, dark brown sugar, espresso powder, and butter that just makes sense when you indulge in its deep richness. Sinful Sweet Potatoes will definitely satisfy the sweetest of sweet tooths.

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Ingredients

  • 1 1/2 cups coffee, strong and hot
  • 9 tablespoons pure maple syrup
  • 3 tablespoons dark brown sugar, packed
  • 1/2 teaspoon instant espresso powder
  • 1/3 cup bourbon
  • 9 tablespoons unsalted butter, divided
  • kosher salt, to taste
  • ground black pepper, to taste
  • 5 pounds red-skinned sweet potatoes, peeled and cut into 2 1/2-3-inch pieces
  • 3 tablespoons olive oil
  • 1/2 cup smoked or toasted almonds, chopped

Directions

Step 1 -In a medium saucepan over medium-high heat, stir in the hot coffee, the maple syrup, the brown sugar, and the espresso powder until the sugar dissolves, about 5-7 minutes.

Step 2 -Bring the coffee mixture to a boil and cook until it is thickened and reduced by half, about 15-20 minutes.

Step 3 -Transfer the sauce from the heat.

Step 4 -Add the bourbon and 2 tablespoons of the butter to the sauce.

Step 5 -Reduce the heat to medium and simmer until the sauce is reduced to about 3/4 cup and is thick enough to coat the back of a spoon but is not sticky, for about 40-45 minutes.

Step 6 -Season the sauce with the salt and the pepper.

Step 7 -Cover and refrigerate to allow the sauce to thicken, for at least 8 hours and up to 2 days.

Step 8 -Arrange the racks in the upper and lower thirds of the oven.

Step 9 -Preheat the oven to 425 degrees F.

Step 10 -In a small saucepan, melt the remaining butter.

Step 11 -Pour the melted butter into a large bowl.

Step 12 -Add the sweet potatoes and the oil, and season with the salt and the pepper.

Step 13 -Divide the potato mixture between two large rimmed baking sheets.

Step 14 -Roast, turning the potatoes often and rotating the sheets halfway through until the potatoes are tender and start to turn golden-brown and crisp around the edges, about 30-35 minutes.

Step 15 -In a small saucepan, reheat the chilled sauce, about 5-7 minutes.

Step 16 -Transfer the potatoes to a serving platter. Drizzle some of the warm sauce over the potatoes and sprinkle with the almonds.

Step 17 -Serve with more of the warm sauce.

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