>>21523962
You're looking for german potato salad anon. You can find tons of recipes online for katoffelsalat. A simple one is:
1lb (454g) of yukon gold or other yellow potato variety
3 - 5 slices of bacon
Plain old white vinegar
Parsley
Salt and pepper
Fry bacon pieces. Set bacon aside and reserve fat, held warm.
Place potatoes whole into enough cold water to cover. Bring to a boil, lower heat to a simmer and simmer until fork tender. Drain, and allow to cool 5 minutes. The skins will peel right off. After they are peeled, slice them into 1/4" (~5mm) thick slices. Whisk together vinegar and warm bacon fat until emulsified. Pour over and toss potatoes to cover. Adjust seasoning with salt and pepper. Crumble cooked bacon into salad. Garnish with finely chopped parsley.
You're done. Now eat it.