Ask Dr. Potato

With 930 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.

Are All Idaho® Potatoes Automatically Considered A Russet Potato?

Jun 9, 2016
Q: If the bag in the supermarket says simply Idaho baking potato is that automatically a russet?
Read The Answer »

Can I Freeze German Potato Salad?

Jun 7, 2016
Q: Can you freeze German potato salad (no mayo/dairy)?
Read The Answer »

Why Do My Potatoes Taste Like Dirt?

Jun 3, 2016
Q: Suddenly the potatoes I purchased taste like dirt; even after washing, peeling and boiling the dirt taste doesn't go away. What can I do to remedy this?
Read The Answer »

Is There A Way To Prevent Pre-Peeled Potatoes From Graying?

May 18, 2016
Q: Can I slice potatoes with the skin on, wrap in foil and keep in the refrigerator without the potatoes turning gray or black. I will be grilling them 4-5 hours after prepping them
Read The Answer »

What Causes The Center Of Potatoes To Be Black And Can I Eat Them?

May 16, 2016
Q: Today I cut open my potato and found that the middle was black. What cause this to happen and are they still consumable?
Read The Answer »

What Is The Food Safety Risk In Eating Thawed Hashbrown Potatoes?

May 13, 2016
Q: They are not out of date, and I'm not at all worried about the consistency, but I would like to know what the specific risk is in eating.  I'm studying food safety and sanitation right now, and the only issue addressed relative to potatoes is baked ones that are improperly stored.
Read The Answer »

Are Slightly Soft Potatoes Okay To Cook & Eat?

May 11, 2016
Q: Is it ok to cook and eat slightly soft potatoes?  
Read The Answer »

How Many Days Ahead Can You Make Potato Salad?

May 9, 2016
Q:  I am making 30 lbs. of potato salad for a graduation party. Can I cook the potatoes and eggs three days in advance and not mix other ingredients until the 3rd day, would that be Okay?
Read The Answer »

Are Discolored Russets That Are Pink Or Purple Safe To Use And Why Do They Discolor?

May 2, 2016
Q: I had bought some russet potatoes and they were pink or purple inside. Why is this? Is it safe to eat?
Read The Answer »

Should I Oil Idaho® Potatoes Before Baking?

Apr 26, 2016
Q: Should I put oil on the skins of baked potatoes before baking?
Read The Answer »