If you're wondering what to do with leftover mashed potatoes, a cheesy slow-cooker breakfast casserole is in your future.

I am never able to make the right amount of mashed potatoes! We always have way too many leftover mashed potatoes! I lov ...

Potatoes are a nearly worldwide food staple for a reason, and you can baked your mashed potatoes into a great bakery treat ...

There are tons of ways to use up leftover mashed potatoes, but making this one dish with a creamy inside and crispy outside might be your new favorite.

Leftover mashed potatoes are never a problem at my house because I do exactly what my mother did - beat an egg into them, make the potatoes into patties, stick a little piece of cheese in the center ...

With Thanksgiving just around the corner, it’s time to start thinking of new ways to use up your Turkey Day leftovers. And Valerie Bertinelli has an incredible recipe that turns your mashed potatoes ...