My recipe uses just six ingredients, and two of those are water and salt. The rest are russet potatoes (though other varieties work fine), butter, sour cream, and milk. Peel and dice the potatoes ...

If you are looking at roasting them this winter, here is a simple roasted sweet potato with a sour cream recipe from cookbook ...

Just add some browned cabbage and green onion to your mashed potatoes, and you'll find that you've incorporated a taste eerily reminiscent of sour cream and ... mile and make a tempting colcannon ...

The ingredients couldn't be simpler. My recipe uses just six ingredients, and two of those are water and salt. The rest are russet potatoes (though other varieties work fine), butter, sour cream, and ...