I noticed that my super market sells packaged potatoes for different purposes, for example they sell:

  • potatoes for a salad
  • potatoes for baking
  • potatoes for frying etc..

They all look pretty similar to me. Are these labels just for marketing, or is there an actual difference?

I usually just go for whatever is cheapest at the time. I wonder if I'm doing something wrong if, for example, I buy potatoes for a salad and use them to make fries.

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    In my usual supermarket in the UK, the basic difference between "potatoes" and "baking potatoes" is that the "baking" ones are bigger. They also sometimes have named varieties on sale (e.g. Maris Piper, which is hardly surprising since it is the most commonly grown variety in the UK anyway).
    – alephzero
    Mar 25, 2021 at 17:03
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    Just like apples, potatoes differ: Some people don't care and buy "apples", and most recipes will work more or less... but some are really only for cooking, and the 'desert'/'eating'/'hand' apples vary a lot in crispness, crunch, flavour, sweetness, ... . Mar 25, 2021 at 20:06
  • Why not try one of each in each of the recipes that matters? Mar 26, 2021 at 1:10
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    I think all potatoes should have a purpose. Too many just drift through life...
    – bob
    Mar 26, 2021 at 12:40
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    Despite an answer having been accepted, I hope that a Dutch contributor will add his or her view. I was born English but am now naturalised here, and am, 40 years later, still amazed by the Dutch fixation on potatoes. If a Nederlander describes a meal, they will list potatoes and then the rest (meat, vegetables etc). Dutch families load kilos of potatoes into their caravans when going on holiday to France or Spain (I'm not making this up!) I like my spuds (boiled, baked or fried) but when I ask folks about this they look at me as if I'm mad -- everyone seems to know about it from birth!
    – NL_Derek
    Mar 26, 2021 at 22:42

4 Answers 4


If the potatoes are the same in different packages, it's just marketing.

Some potatoes are better for baking, some for frying, some for mashing...

It mostly depends on the starch content.




"Potatoes fall into two important categories that impact the outcome of your dish: starchy and waxy (plus a category that lies somewhere in between those two)."



Yes, there are differences. Unfortunately, many potatoes have been bred for crop yield and storage over flavor ... and so the flavor differences that you might see in South America don't tend to be so prevalent in the US and Europe.

"Factory farming" in many ways started because of potatoes. McDonalds wanted to get rid of regional differences in their french fries, and so contracted with farmers in Idaho to grow a single variety of potato for them so they could get the uniformity that they wanted.


The main difference for those sold in the US is the type of starch in the potato -- most potatoes can be sorted into 'floury' vs. 'waxy' types:

  • Floury potatoes (also called 'baking potatoes', 'mealy potatoes', or 'starchy potatoes') will fall apart after cooking. This means that they disintegrate if you try to use them for soups and stews, but they make a lump-free mashed potato or a "fluffy" baked potato. Russets are in this category.

  • Waxy potatoes (also called 'boiling potatoes') will soften but stay a little bit firm and mostly stay in one piece after cooking if you don't agitate them too much. This makes them better for stews or potato salad where you want distinct chunks of potatoes, but worse for really fluffy mashed potatoes. "Red" potatoes tend to fall into this category.

  • There are also in-between types, such as "Yukon Gold" (some people put "white" potatoes in this category) -- they'll mash up okay (maybe with a few lumps), and if you use them in stews, they'll have firm chunks but the outsides will start to break up if you stir too vigorously. This is actually a benefit in some recipes.

As the starches change over time, "new" potatoes tend to behave more like waxy/boiling potatoes even when they come from a baking-type potato.


Some potatoes are sweeter than other varieties, although this can also change during storage. (Cold storage will get many varieties of potatoes to change their starches into sugars ... but it may happen unevenly). Sweeter potatoes will brown more, which can cause problems if they brown too quickly or unevenly when subjected to high heat (frying, roasting), which means the potato is either undercooked while looking pretty, or too dark when it's fully cooked through.

If you're working with a recipe that calls for a specific variety of the potato, sugar levels can often be the reason. There's at least one recipe out there that relies on cold-induced sweetening to try to convert American potatoes to more closely match an Austrian variety.

When starting out, you might not worry so much about the facet, other than considerations about long-term cold storage.

Water/Moisture Content:

How wet a potato is affects how it cooks and how well it stores. It can also affect how much liquid it'll absorb when making mashed potatoes or similar, so a drier potato will allow you to add more flavorful liquid.

But I can never remember which varieties are dryer than others, so I rarely use this as a consideration. It's often more important to know that when a recipe calls for letting the potatoes to steam after cooking but before mixing in other ingredients, it might be about moisture release, not just cooling.


"New" potatoes and "fingerling" potatoes have a large surface area for their volume. This makes them a complete waste if you're going to be pealing them. They're better for skin-on, whole or mostly whole (halved / quartered) preparations.

If I'm going to be doing some sort of peeled and cut up preparation, then I want larger potatoes so I don't spend so much time peeling them (and waste so much volume compared to what's left).

Even if I'm leaving the skin on, I tend to favor slightly larger potatoes as I don't have to spend as much time scrubbing them. I'd rather quarter larger potatoes for roasting instead of dealing with the tiny potatoes.

If I'm baking potatoes, then I'll try to select ones that are uniformly sized, and a reasonable portion for what I'm preparing. (larger if it's the main thing, like chili over a baked potato ... but smaller if it's intended as a side). If I'm selecting loose potatoes, I might try to get some variety of size (so that people have a choice), but I try to stick with ones that are roughly the same circumference but different lengths so they cook up in roughly the same time.


For applications where you're not peeling the potatoes, especially when they're an important part of the dish such as potato skins or twice-baked potatoes, you may want to consider the texture of the skins. "New" and "Red" potatoes tend to have thinner skins, while Russet potatoes tend to have a thicker, rougher skin.


As the colors come from chemicals produced by the plant, there can be distinctive flavors associated with them, but they also provide variety on a plate. (although beware of mixing your own, as they'll cook up differently. Stick to small "new" potatoes.

Also note that skin color is independent of the flesh color. Most "Red" potatoes in the US such as "Red Bliss" are stark white on the inside ... but there are some varieties that have red flesh.


Flavor is a bit of a weird thing, as everyone processes flavors a little bit differently. I like the various yellow potatoes, as I find them to be more "buttery", but I've never done a blind taste test so I have no idea if it's the yellow color that's tricking me.

If you're serving the potatoes with a fairly plain preparation, then the potato flavors are going to come through better... but if you're covering it with vinegary pulled pork or sour cream and chives, then it's probably not worth paying extra for an exceptionally flavored potato.


You can get pre-washed, microwave-in-the-bag potatoes if you're willing to pay more. For smaller potatoes, they may not be vastly overpriced compared to loose potatoes of a similar size (and smaller potatoes are a PITA, so they can sometimes be worth it)

Bagged potatoes are a cost-savings, but they're also a bit of a gamble -- are the potatoes all the right size/shape for what I'm cooking? Is there going to be an off/weird/sprouting potato hiding in the bottom of the bag? Am I buying the right amount for what I need? (ie. I going to eat 5lbs of potatoes before I have to worry about sprouting?) Are the potatoes fairly smooth, or will they have lots of wrinkles or shovel damage that I have to scrub at?

In general, potatoes in grocery stores tend to be cleaner than in the past, but not all processors have the same equipment to wash & dry their potatoes before sale, so some are just ... dirtier. Usually, there won't be as much variation within a store, but you might see it from store-to-store. (or store-to-farmstand)

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    Lovely answer. I see you are using color-related terms in scary quotes, but to make it clear for readers, color is not actually connected to the potato type in any way. There are over 400 known varieties of potato, and among the red ones, you have as many waxy varieties as mealy varieties. Equating color with culinary type only works if you are buying mass-produced potatoes in the USA, if you are in another part of the world, or buying from small-scale production, these labels are useless.
    – rumtscho
    Mar 26, 2021 at 17:49
  • @rumtscho : I put them in quotes because they're specific categories used to label them in US grocery stores. There are other red-colored potatoes that are sold as specific varieties in higher end stores that are not "red" potatoes. The same goes for "white" potatoes.
    – Joe
    Mar 26, 2021 at 23:10
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    starchy/floury potatoes are dryer than waxy potatoes, as far as that goes. Picture some mashed Russets boiled in their skins (will absorb a lot of liquid) vs mashed red potatoes (and also imagine tasting them; plain Russets taste quite dry).
    – Esther
    Oct 19, 2022 at 16:06

In my supermarket, in the Netherlands, you can also find that kind of division but mostly they will tell you the kind of potato and the usual way it is when cooked.
Any potato can be used for any use, some will do better but non will be dangerous.

For baked potatoes you need big ones. For chips/fries you also want big ones, to be able to cut long chips from them.

But for almost all other uses the size is less important.

The main division in the rest of the uses is whether it is a firm potato or one that will fall apart when cooked. I see in an other answer they used waxy and starchy for that, but I am not familiar with those words as I do not buy potatoes outside the Netherlands.

Here you will almost always find the name of the breed on the potatoes you buy, part prepared potatoes are the main exception.
When you buy your potatoes through the year, you will see kinds come in and go out, some having a short season and some a longer season and some are available round the year now, as storage is getting perfect.
When getting to the end of the season, the potatoes will be of lower quality, or just not be stocked any more, as it makes no sense to import new potatoes from Malta when the new local potatoes come from the fields next to the shop.

People like my parents will buy their potatoes based on breed and time of year, less on purpose as they always eat their potatoes the same way. Peeled, boiled and served besides the meat and vegetables, with a kind of gravy.

Skin texture is not important to most Dutch as they will almost always peel potatoes before cooking, but new potatoes with thin flaky skins the skins are often just scraped off rather than peeled.

If you care about the kind of potatoes you eat, take note of the name or description on the potatoes when you like one. Different areas have different kinds of indicating, but if 'salad potatoes' fit your use of them, do not hesitate to buy the same the next time.

On the other hand, if the 'cheapest' work for you, keep doing that.

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    In the US, they’re sometimes marked as ‘baking’, ‘boiling’ or ‘roasting’. I’ve only seen ‘floury’ and ‘waxy’ mentioned on cooking shows (either that focus on science or from the UK). The main US varieties are ‘russet’, ‘red’, ‘white’, and ‘new’, with ‘yellow’ and ‘fingerling’ making inroads in the past decade or so. About the only specific varieties in your non-high end store are Idaho Russet, Red Bliss, and Yukon Gold. We get more choice in our brand of butter than we do our potatoes at most stores
    – Joe
    Mar 27, 2021 at 18:04

FYI: In SW Idaho, I don't see them selling potatoes for different purposes (they pretty much just have russets, red potatoes, and gold potatoes, with no purpose or even breed mentioned).

However, I've seen such purposes mentioned with potatoes sold by gardening vendors, such as the Zolushka potato. So, for that reason, I think there's some merit to it, but if you like the result you're getting, it should be fine, even if a different potato might provide better results.

I've heard that different potatoes are best-suited for different purposes, as Max said (with the starch content and all), but I think it's a matter of taste, texture, and convenience (not a matter of what you're definitely supposed to do 100% of the time).

I personally prefer russets for most purposes (as they tend to have tastier, chewier hides, a fluffy or soft-but-not-fine texture, and are easier to cut; I prefer the general flavor, and they're less expensive, too), but I know people who prefer others for the same purposes (some people only seem to like yellow or red potatoes, for instance, no matter the purpose). And then, some people use them for their best-uses, of course.

It's like tomatoes. There are different kinds with different purposes, but not everyone prefers to use every one of them for the intended purposes alone. I mean, some people eat pastes like slicers (slicers are tomatoes intended for eating fresh/raw), and some people make sauce exclusively out of slicers (on account of the perception that it provides increased flavor--which in my opinion isn't always true, and depends on which slicer is at hand). Some people like to eat canners fresh. But, there are reasons for the intended purposes: e.g. (for tomatoes) flavor fresh, flavor when cooked (which may be unique in a number of kinds of cooking), acidity, juiciness/dryness/meatiness, sugar, hollow (for stuffing), firmness, production of the plant, etc.

How you cook and process matters, too, and the right method can more than overcome disadvantages. Not everyone will equally prefer every method.

Unfortunately, because produce vendors don't typically tell you the actual breed of the potatoes you're getting, you have to rely on their opinion of the best use for each. You can't just look up its breed name to find out what is known about it (although they might give you the illusion of that being true by saying different traits are associated with different colors, but that's not necessarily true). In theory, you can have two potatoes that look the same, with the same grocery store label, with different uses. The potato marketed for one purpose might not be the same breed every time, and may have unique qualities (nevertheless grocery stores seem to try to make them stay pretty similar; but there's probably no reason built into the potato genome that it has to be that way).

For perspective, there are about 4,000 varieties of potatoes, and no two unique varieties are exactly the same (of course). However, it's likely that a lot of the unique traits are often in the plant (rather than the potatoes harvested), in some cases. Like, one might resist a certain disease better, another might produce more potatoes, another might have a bigger plant with more flowers, and then there are things like how well the potatoes keep. But, if they're anything like tomatoes, almost every breed should have at least subtle (hard to notice, but extant) differences in cooking and eating qualities.

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    @Clockwork : southwest idaho?
    – Joe
    Mar 25, 2021 at 11:50
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    'produce vendors don't typically tell you the actual breed of the potatoes you're getting, you have to rely on their opinion of the best use for each. You can't just look up its breed name to find out what is known about it .' In the UK potatoes are almost universally labelled with their variety, and if bagged there is likely a description of if they are floury, waxy etc. I think people also have a good amount of general knowledge what to expect from their maris Pipers, King Edwards, Roosters, Charlottes, Jersey Royals etc.
    – Spagirl
    Mar 25, 2021 at 14:04
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    @Clockwork It means in the middle of nowhere, surrounded by potatoes.
    – J...
    Mar 25, 2021 at 14:17
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    @Clockwork Yes, southwest Idaho. It's actually not the most potato-centric part of Idaho (you probably have to travel a couple hours east to get there), but there was (if not is) a potato experimental station nearby (actually in Eastern Oregon, though). SW Idaho grows/raises more corn, sugar beets, onions, mint, flower seeds, lettuce seeds, wheat, oats, sometimes peppers, goats and such (and there's a lot of beef ranching; Idaho's more known for its dairies than its beef, too, but I know ~one dairy farm and there are so many fields of beef cattle that I never thought to begin counting them) Mar 25, 2021 at 20:15
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    @Brōtsyorfuzthrāx: I'll have to tell my sister about you. She swears there's nobody in Idaho. Just potato fields. She bases this belief on the fact that she never sees cars with Idaho license plates on the highways. She's seen cars from every state (even Alaska) on the highways where she lives - but none from Idaho.
    – JRE
    Mar 26, 2021 at 11:24

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