Ingredients
- 8 slices thick-cut bacon, chopped
- 2 tablespoons canola oil
- 4 large sweet onions, finely chopped (about 8 cups)
- 2 tablespoons apple cider vinegar
- 2 16-ounce containers sour cream
- 2 teaspoons kosher salt
- 1 teaspoon freshly ground black pepper
- 5 tablespoons finely chopped chives
- Ruffled potato chips, to serve
Chef notes
This dip is reminiscent of the French onion dip in a plastic tub that we used to have at parties when I was growing up.
Technique tip: Make sure you gently cook the onions and add a bit of salt, which will help pull out the moisture in the onion and intensify its sweetness.
Preparation
1.Cook the bacon in a large skillet over medium, stirring occasionally, until crisp, about 8 minutes. Transfer with a slotted spoon to a plate lined with paper towels. Reserve 3-4 tablespoons of drippings in the skillet.
2.Add the oil to the bacon drippings, and increase the heat to medium-high. Add the onions, and cook, stirring frequently, until softened, about 3 minutes. Reduce the heat to medium-low, and cook, stirring occasionally, until deeply browned and very soft, about 30 minutes. Spoon the onions into a large bowl. Stir in the vinegar. Let stand until cooled to room temperature, about 30 minutes.
3.Add the sour cream, salt, pepper, 1 cup of the bacon and 1/4 cup of the chives to the onions; stir until well combined. Top with the remaining bacon and chives. Serve chilled or at room temperature with the potato chips.
