Ingredients
Equipment
Method
Boil and cool the potatoes
- Bring a large pot of water to a boil and cook the cubed red potatoes until tender, about 10–15 minutes. You should be able to pierce a cube easily with a fork.
- Drain the potatoes in a colander and spread them out to cool completely. Let them cool so the dressing doesn’t thin or melt into the potatoes.
Cook and prep the bacon
- Cook the bacon slices until crisp, then crumble them into small pieces. Keep the bacon warm or at room temperature so it tosses evenly.
Make the creamy dressing
- In a mixing bowl, whisk the sour cream, mayonnaise, buttermilk, and white wine vinegar until smooth. Season with salt and pepper to taste.
Assemble and chill
- Combine the cooled potatoes, bacon, and half of the blue cheese in a large bowl. Toss until the blue cheese is distributed through the potato mixture.
- Pour the dressing over the potato mixture and toss gently to coat. Stop as soon as everything looks evenly covered to keep a tender texture.
- Top with the remaining blue cheese and the sliced green onions. Make sure the surface is evenly sprinkled for the classic loaded look.
- Refrigerate for 2 hours before serving. Chill until cold and slightly set so the dressing clings to the potatoes.
Notes
For clean scooping and a creamy-but-not-soupy texture, chill the salad uncovered for the first 30 minutes, then cover once cold. Store in the refrigerator for up to 4 days; the flavor improves after a day. Freezing is not recommended because the potatoes and dressing can break. For a lighter option, use plain Greek yogurt in place of half the sour cream (keep mayonnaise the same) to maintain body and tang.
