Why do you boil potatoes with skin on for potato salad?

Here's why you might choose to, and when you might choose not to:

Boiling potatoes with the skin on:

* Flavor: The skin adds a subtle, earthy flavor to the potatoes.

* Texture: The skin helps keep the potatoes firm and less likely to become mushy during boiling.

* Convenience: It's easier to boil potatoes with the skin on, as you don't have to peel them.

* Nutrients: The skin is a good source of fiber and other nutrients.

Boiling potatoes without the skin on:

* Appearance: Some people prefer the smooth, creamy texture and appearance of peeled potatoes in their potato salad.

* Ease of mixing: Peeling the potatoes makes it easier to incorporate other ingredients into the salad, especially if you are using a food processor.

* Texture: For certain potato salads, you might want a softer, creamier texture, which is easier to achieve with peeled potatoes.

Ultimately, the decision to boil potatoes with or without the skin for potato salad is a matter of personal preference. Consider the desired texture, flavor, and appearance of your potato salad when making your choice.