Ingredients
Equipment
Method
- Preheat the oven to 400°F.
- Set out a rimmed baking sheet.
- Rub the potatoes with the olive oil and sprinkle with 1/2 teaspoon kosher salt, then place them on the baking sheet.
- Bake for 55 to 70 minutes, until a knife slides easily into the center of each potato.
- Let the potatoes rest until cool enough to handle, about 10 minutes.
- Melt the butter in a small skillet over medium-low heat.
- Add the garlic and cook, stirring, until fragrant, about 30 seconds.
- Cut each potato in half lengthwise and scoop the flesh into a bowl, leaving a 1/4-inch-thick shell.
- Mash the potato flesh with the garlic butter, sour cream, milk, 3/4 cup cheddar, 1/2 teaspoon kosher salt, and black pepper until creamy.
- Spoon the filling into the potato shells and sprinkle with the remaining 1/4 cup cheddar.
- Bake at 400°F for 15 to 20 minutes, until the filling is hot and the cheese is melted and lightly browned.
- Sprinkle with the chives.
- Let the potatoes rest for 5 minutes before serving.
Notes
For the creamiest filling, mash the potato flesh while it is still warm. Refrigerate leftovers for 3 to 4 days; freeze the filled potatoes before the second bake for up to 2 months. For a dairy-free version, use dairy-free butter, sour cream, milk, and cheddar.
