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With 809 posts, chances are there's already an answer to your question. Please try searching below before submitting a question to Dr. Potato. Use multiple words to help narrow down the results. For example, search for "potatoes" and "group" if looking for an answer on cooking potatoes for large groups.

Does the Freshness of a Potato Matter?

Nov 27, 2020
Q: Does the freshness of a potato matter? Specifically, does a "just-harvested" potato have any better qualities than say a properly stored one-month old potato?
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Should Baked Potatoes Be Cooled in the Fridge or at Room Temperature?

Aug 7, 2020
Q: Should Baked Potatoes Be Cooled in the Fridge or at Room Temperature?
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I Left My Frozen French Fries Out, Can I Still Safely Eat Them?

Jul 6, 2020
Q: I accidentally left a bag of frozen French fries out for three hours before I realized it. I put the bag back in the freezer, but was wondering if it still safe to use next time?
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How Do I Safely Prepare Potatoes Off-Site and Transport to an Event?

Jun 22, 2020
Q: I am catering a dinner for my cousin and need to prepare roasted red skin potatoes and hold those potatoes for 6+ hours. I have nowhere to cook on sight for this event, so I need to prepare and cook off site and transport in my catering warmers. How do I keep the prepared potatoes from oxidizing and turning black?
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My Mashed Potatoes Were Left Out Overnight, Can I Still Eat Them?

May 20, 2020
Q: My instant mashed potatoes were left out overnight with no eggs, butter or cream (just water). Can I still eat these or should I throw them away?
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How Long Can Home Fries Stay Out in Room Temperature and Still Be Safe to Eat?

Apr 15, 2019
Q: How long can home fries stay out in room temperature and still be safe to eat when sealed in a plastic take out container?
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How To Prepare Idaho Potatoes At A New Restaurant I’m Opening

May 2, 2018
Q: I’m opening up a new restaurant near several office buildings, so I know catering is going to be a big part of my business. I want to serve a lot of different potatoes items, but I need to know how to fix them. Any visuals or tips?
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I Prepped My Potatoes Last Night, Refrigerated Overnight, But Now They are Turning Black. Are They Safe to Eat?

Feb 7, 2018
Q: I prepped my potatoes last night by slicing them, added colored peppers, mushrooms and butter. I then covered them with foil and refrigerated overnight. I’m currently baking them now and they are turning black. Are they safe to eat?
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How To Keep Idaho® Potatoes From Turning Brown After Boiling

Jan 11, 2018
Q: After boiling potatoes, how can I keep them from turning brown overnight so I can make potato salad the next day?
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My Potatoes Turned Pink After Peeling

Dec 13, 2017
Q: We prepared a lot of russet potatoes for mashing by peeling first, then placing the whole potatoes in water before boiling. The potatoes turned pink, any thoughts on what caused this?
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