Archive for July, 2010


Mashed Potatoes Made Simple

Friday, July 30th, 2010

Q. Unfortunately it’s just too hard to make mashed potatoes from scratch anymore; with the labor costs at our unit and the high volume. Mashed potatoes are a popular side dish so we sell a lot of it. Do you have any suggestions on keeping this a signature item? We probably will go with a pre-made garlic or white cheddar mashed.

A. You raised several issues. First of all, know that you are giving up something when you switch from making Idaho® potatoes from scratch to a convenience product. Recently, we did an ideation at a chain and compared “store bought” to homemade mashed potatoes and I have to tell you the mouth feel and density was easy for an “expert” like me to tell the difference, but so could all of the chefs in the room. However, when reality sets in and you are trying to do large quantities without a lot of labor, convenience is a good and viable solution. Your choices are dry (or dehydrated), frozen, or refrigerated. Each has a different cost profile so be sure to compare. Typically dry is the least expensive per pound of finished product (after all you are adding the liquids and not paying to have shipped) and refrigerated is a little more than frozen. Real progress has been made with dry Idaho® potatoes for mashed, some even re-constitute with lumps for added texture, so don’t dismiss it as a choice. Use taste panels of staff and customers to get their reading too.

Below is a list of chains that do white cheddar mashed potatoes, so you are not alone. How can you make yours different? Can you spec a specific brand of cheese or fold in a grated cheese after warming up the potatoes? Can you do something to make it a signature item such as adding in Tillamook sharp cheddar and chorizo?  Think about the options and try them out before switching over. Best of success with the change and be sure to always use Idaho® potatoes.

Excel Chart of Chains that do White Cheddar Mashed Potatoes

How to Bake Potatoes for a Large Group

Wednesday, July 28th, 2010

Q. Can you please tell me how to bake potatoes for a group of 40 people?

A. You will need to wash the potatoes then prick the surface with a fork. Place them one level deep in a pan or put them directly on the oven rack and cook for about one hour to 1 hour 15 minutes at 400°F (the potato is fully cooked when the internal temperature reaches 210°F). Here’s a suggestion for keeping them warm: put hot water in a cooler then drain the water and add the cooked potatoes.  Seal the top.  This will help keep warm for about 30 minutes.

Why is My Potato Salad Watery?

Monday, July 26th, 2010

Q. When I make my famous Idaho potato salad sometimes it comes out watery.  Do you know what causes this?

A. Watery potato salads may be caused by the following:

  • Type of potato used.  A waxy or moist potato tends to stay that way when cooked. The Russet Burbank variety has high solids (starch to water ratio) and tends to be drier when cooked.
  • I usually recommend cutting the potato into chunks before boiling rather than boiling whole, that way each chunk cooks faster than a denser, whole potato and it cooks evenly so the outside does not turn to mush before the inside is finished cooking.
  • Try draining the water and then leaving the potato on the stove for a few moments to cook any extra water out, just turn lightly so you don’t over work the potato or it will turn mushy.
  • Note, some lighter mayonnaise based dressings or lite versions will liquefy easier than a traditional mayonnaise.

Proper Way to Store Cooked Idaho Potatoes

Friday, July 23rd, 2010

Q. When cooking baked potatoes I usually cook extras (in tin foil) because there are so many things that I can do with them.  After they’ve cooled I usually put them in the fridge but then have to take them out to warm up for using.  However, my husband said it would be ok to leave them on the counter until ready to use.  I wanted to find out what is the proper way to store already cooked potatoes.

A. I’m sorry to say that your husband loses this argument.  Think about potatoes wrapped in foil just like you would when canning vegetables.  Would you cook the vegetables and put them in a glass jar, seal it up and then leave it at room temperature? The food safety issues are very similar.  Not that long ago there was an issue where a restaurant took leftover baked potatoes and decided that even though they only were left out overnight at room temp that they would be fine to incorporate into a Greek dip called Skordalia. Several people got very ill. The foil potatoes stored this way can cause botulism. Don’t do it.

The value of “line flow” French fries

Wednesday, July 21st, 2010

Q. I can save nearly ten dollars a case by switching to “line flow” French fries, it sounds like a good idea, what do you think?

A. With the downturn in the economy a lot of restaurant operators are looking for ways to save money.  This isn’t a wise one, even though it seems perfectly logical.  The plus side is that if you buy line flow fries you are saving on the carton cost but it is offset by the minuses.

Fry Scale PictureShorter fries.  Let me repeat that, line flow means you get a lot more shorter French fries.  Shorter fries end up costing you money because you’ll use more potatoes to fill up the same bag, cup, container or plate.  The easiest way to explain this is to take a 1 pound package of dry spaghetti noodles and divide it in half; then place half in a tall glass so they stick out of the top. Now take the other half and break the pasta into 3 or 4 pieces so that there are a lot of short ones and fill a similar size glass.  Which one looks full?

Shorter fries mean more outside surfaces to absorb the oil when cooking. So, the money you can easily measure (cost per bag or carton of potatoes) gets replaced by the unknown of “how much more oil will I end up using?”

Here’s how the French fry grading system works for 1/4″ Shoestrings:

Grade Strips are measured as over 3″ Strips, Under 2″ strips, and Slivers & Shorts

PXLF (Premium Extra Long Fancy) over 3″ Minimum 35%,  Under 2″ Maximum 17%  and Slivers & Shorts Maximum 5%

LF (Long Fancy) over 3″ Minimum 20%,  Under 2″ Maximum 25%,  and Slivers & Shorts Maximum 10%

FA (Line Flow)Under 2″ Maximum 40%

So, when you buy line flow you are guaranteed short fries.  And, usually a premium fry will have higher solids too.  Line flow fries are processed leaving a lot of moisture in the fry.  You pay for more water than fries.

All of our Idaho potato processors have terrific tools on their web sites to illustrate the advantages of buying a premium fry over line flow or low solids fries.

Remember, you make profits on the number of servings you sell, not on the price you pay per pound.

How Long Does Potato Salad Last in the Refrigerator?

Monday, July 19th, 2010

Q. How long does potato salad last in the refrigerator?

A. Here are the USDA guidelines: To prepare, once potatoes are cooked and mixture has mayonnaise added then “cool to 70º F in 2 hrs or less and then to 41°F in 4 hrs or less.”  Note, the USDA recommends that “if the potato salad was held in excess of 41°F for over two hours, then discard.”

A couple of things to consider… Did the salad get made up and then refrigerated right away and you just have some leftover?  If this is the case then it should easily last 3-4 days.  Was the salad used at a picnic and then placed back in the refrigerator?  Then probably no more than the next day, if that.  I usually don’t recommend saving the salad after it has sat out in the heat at all.

The potatoes should be fine; it’s the other ingredients you need to think about.   Are eggs part of the salad?  Less shelf life.  Was the mayo homemade? If so, homemade mayo does not last as long as commercial mayonnaise, which has pasteurized eggs and is prepared in very sterile facilities with preservatives such as salt.

Don’t save it too long, it’s not that expensive to replace.

What exactly is “Fry Sauce”?

Friday, July 16th, 2010

Q. I have some customers who are insisting that I serve something called a “fry sauce” with my french fries, what exactly are they talking about?

A. I think this is a regional thing, having seen it extensively throughout Utah and Idaho.  Fry sauce is a combination of ketchup and mayonnaise, sometimes with an added spike in spicy-ness with Tabasco or dried chili powder, and has the appearance of Thousand Island dressing (for those of us that can remember this pink/salmon colored dressing or the lime green of a Green Goddess dressing).

Arctic Circle actually has a 16 ounce bottle that consumers can purchase, see this link: http://www.acburger.com/menu/fry-sauce.html

According to Technomic, the favorite dipping sauces for fries and onion rings are: Ketchup 65%, Cheese sauce 27%, Ranch dressing 26%, Honey Mustard 15%, Barbeque sauce 14%, Blue Cheese Dressing 12%, Mustard 10%, Sour Cream 9%, Red Salsa 8%, and Balsamic Vinegar 7%.

However, I have to tell you that on Facebook the late night favorite to pair with an order of French fries is a Frosty. Wendy’s even has “Frosty” as a character and people are constantly writing in to rave about dipping fries in the soft ice cream mixture. Certainly not going to win any calorie count wars as nutritious, but apparently it tastes great.

Best way to boil Idaho® Potatoes

Tuesday, July 13th, 2010

Q. What is the best way to boil potatoes when making potato salad?

A. Peel and cut the potatoes into large chunks and they will cook faster in boiling water without breaking down.  When you cook the potato whole it often means that the outside will be mushy while the center is not quite done.