I found the following at Cook's Thesaurus: Potatoes do you guys agree with this?
Best for baking: russet potato
Best for potato salads, gratins, and scalloped potatoes: Yellow Finn potato, new potato, red-skinned potato, white round potato, and purple potato
Best for mashing: russet potato, Yukon gold potato, Caribe potato, and purple potato
Best for soups and chowders: Yukon gold potato, Yellow Finn potato, red-skinned potato, white round potato, and purple potato
Best for pan-frying: red-skinned potatoes, white round potatoes, new potatoes, and fingerling potatoes
Best for French fries: russet potato, purple potato, Bintje potato
Best for purees: fingerling potatoes
Best for roasting: new potatoes, Bintje potatoes
Best for steaming: new potatoes, Yukon gold potatoes
Best for potato pancakes: russet potato, Yukon Gold potato
Best for baking: russet potato
Best for potato salads, gratins, and scalloped potatoes: Yellow Finn potato, new potato, red-skinned potato, white round potato, and purple potato
Best for mashing: russet potato, Yukon gold potato, Caribe potato, and purple potato
Best for soups and chowders: Yukon gold potato, Yellow Finn potato, red-skinned potato, white round potato, and purple potato
Best for pan-frying: red-skinned potatoes, white round potatoes, new potatoes, and fingerling potatoes
Best for French fries: russet potato, purple potato, Bintje potato
Best for purees: fingerling potatoes
Best for roasting: new potatoes, Bintje potatoes
Best for steaming: new potatoes, Yukon gold potatoes
Best for potato pancakes: russet potato, Yukon Gold potato