# Shelf Stable Milk - would you buy it or use it in cooking? **URL:** \ **Category:** Cafe Society\ **Tags:** food-cooking\ **Created:** [February 2, 2026, 1:34am UTC](https://boards.straightdope.com/t/shelf-stable-milk-would-you-buy-it-or-use-it-in-cooking/1027289 "2026-02-02T01:34:49Z")\ **Posts on this page:** 20\ **Page:** 2
**Author:** ![BippityBoppityBoo](https://sea3.discourse-cdn.com/straightdope/user_avatar/boards.straightdope.com/bippityboppityboo/32/5745_2.png) [@BippityBoppityBoo](https://boards.straightdope.com/u/BippityBoppityBoo)\ **Post date:** [February 2, 2026, 2:28am UTC](https://boards.straightdope.com/t/shelf-stable-milk-would-you-buy-it-or-use-it-in-cooking/1027289/21 "2026-02-02T02:28:19Z")
> [@aceplace57](#): > > The new shelf stable milk sounds like a great alternative. I think it is for my use case. I live alone and tend to only use a little milk on the days I eat oatmeal or cereal. I wouldn’t get through a half gallon before it spoiled. I buy the shelf stable cartons by the box at Costco. They are 8 oz single serve and work great for me. I can always have milk on hand. I’ve also used the quart boxes of shelf stable that I can find at WalMart, Target and even Dollar Tree. Once opened I put it in the fridge and use it up in a week. Enough for 3 or 4 bowls of cereal or oatmeal. ---
**Author:** ![aceplace57](https://sea3.discourse-cdn.com/straightdope/user_avatar/boards.straightdope.com/aceplace57/32/3500_2.png) [@aceplace57](https://boards.straightdope.com/u/aceplace57)\ **Post date:** [February 2, 2026, 2:32am UTC](https://boards.straightdope.com/t/shelf-stable-milk-would-you-buy-it-or-use-it-in-cooking/1027289/22 "2026-02-02T02:32:50Z")
8 oz of milk is perfect for single serving cereal. I’ve started [buying single serving](https://www.kroger.com/p/kellogg-s-raisin-bran-crunch-cereal-cup/0003800011630?fulfillment=PICKUP) because they come in nice plastic tub. No more small, cardboard boxes that required slitting open with a serrated knife. The milk alway leaked out of the wax paper tray and made a mess. I know its much cheaper to buy a big box and pour out what I need. I always cheated and ate too much cereal. ---
**Author:** ![Shalmanese](https://avatars.discourse-cdn.com/v4/letter/s/45deac/32.png) [@Shalmanese](https://boards.straightdope.com/u/Shalmanese)\ **Post date:** [February 2, 2026, 2:39am UTC](https://boards.straightdope.com/t/shelf-stable-milk-would-you-buy-it-or-use-it-in-cooking/1027289/23 "2026-02-02T02:39:04Z")
I only buy the shelf stable milk in the little kiddie boxes. I never drink milk straight, only use it for cooking and every cooking application is going to heat it more than the UHT process. ---
**Author:** ![aceplace57](https://sea3.discourse-cdn.com/straightdope/user_avatar/boards.straightdope.com/aceplace57/32/3500_2.png) [@aceplace57](https://boards.straightdope.com/u/aceplace57)\ **Post date:** [February 2, 2026, 2:51am UTC](https://boards.straightdope.com/t/shelf-stable-milk-would-you-buy-it-or-use-it-in-cooking/1027289/24 "2026-02-02T02:51:53Z")
I badly misjudged our nation’s milk producers and distributors. [Heavily processed foods have been in the news a lot.](https://www.bbc.com/news/articles/cy4pjjzd784o) There’s health concerns. I sincerely apologize to our nation’s dairy farmers for assuming you’d gone to the dark side. Come by my house, bring your cow, and I’ll rub her head, tickle her ribs, and give her a handful of oats. 😋 ---
**Author:** ![gkster](https://sea3.discourse-cdn.com/straightdope/user_avatar/boards.straightdope.com/gkster/32/14107_2.png) [@gkster](https://boards.straightdope.com/u/gkster)\ **Post date:** [February 2, 2026, 3:48am UTC](https://boards.straightdope.com/t/shelf-stable-milk-would-you-buy-it-or-use-it-in-cooking/1027289/25 "2026-02-02T03:48:15Z")
> [@JRDelirious](#): > > Depending on the producer it can have some mild “cooked” taste notes when consumed by itself, due to the UHT process but yes, it is nutritionally and culinarily just that, milk. This. I’ve been using it for years, for cooking, and the occasional bowl of cereal. I can detect the slightly cooked taste notes, but I just asked my husband and he says that to him it tastes no different from regular milk. ---
**Author:** ![bump](https://avatars.discourse-cdn.com/v4/letter/b/7c8e57/32.png) [@bump](https://boards.straightdope.com/u/bump)\ **Post date:** [February 2, 2026, 4:22am UTC](https://boards.straightdope.com/t/shelf-stable-milk-would-you-buy-it-or-use-it-in-cooking/1027289/26 "2026-02-02T04:22:01Z")
> [@aceplace57](#): > > Isn’t it heavily processed with preservatives to make it shelf stable? No, utlra high temp pasteurized, and packaged in aseptic packaging, so a process with results rather akin to being canned, without actually being canned. When I’ve had it, it has a bit of a cooked taste, but it worked well for cooking, as did the shelf-stable cream we bought at Trader Joe’s once. ---
**Author:** ![needscoffee](https://sea3.discourse-cdn.com/straightdope/user_avatar/boards.straightdope.com/needscoffee/32/1076_2.png) [@needscoffee](https://boards.straightdope.com/u/needscoffee)\ **Post date:** [February 2, 2026, 4:39am UTC](https://boards.straightdope.com/t/shelf-stable-milk-would-you-buy-it-or-use-it-in-cooking/1027289/27 "2026-02-02T04:39:40Z")
> [@Dewey\_Finn](#): > > The ultra-pasteurized milk needs to be refrigerated constantly but has a long best by life, usually six weeks or more. Because I go out of town for weeks at a time, I appreciate that I can return and this stuff is still good. My daughter left an opened quart of ultra-pasteurized half & half in my fridge that lasted for 3 months before I finally used it up. ---
**Author:** ![puzzlegal](https://sea3.discourse-cdn.com/straightdope/user_avatar/boards.straightdope.com/puzzlegal/32/3827_2.png) [@puzzlegal](https://boards.straightdope.com/u/puzzlegal)\ **Post date:** [February 2, 2026, 4:49am UTC](https://boards.straightdope.com/t/shelf-stable-milk-would-you-buy-it-or-use-it-in-cooking/1027289/28 "2026-02-02T04:49:01Z")
> [@aceplace57](#): > > Isn’t it heavily processed with preservatives to make it shelf stable? No. It’s heavily processed with heat. It’s just ultra pasteurized and stored in a well-sealed container. Oh, i see all that’s been said. Anyway, it tastes slightly “cooked” to me, moreso than the ultra pasteurized milk that’s sold in the refrigerator section. But it’s obviously fine for cooking, and really, it’s fine for most of the stuff people use milk for. ---
**Author:** ![aceplace57](https://sea3.discourse-cdn.com/straightdope/user_avatar/boards.straightdope.com/aceplace57/32/3500_2.png) [@aceplace57](https://boards.straightdope.com/u/aceplace57)\ **Post date:** [February 2, 2026, 5:51am UTC](https://boards.straightdope.com/t/shelf-stable-milk-would-you-buy-it-or-use-it-in-cooking/1027289/29 "2026-02-02T05:51:57Z")
I wonder why it took so long to become available? Seems like they could Ultra-High Pasteurized milk back in the 1940’s. It could have been sold in the grocers almost 75 years earlier. Oh well, its available now. ---
**Author:** ![Aspenglow](https://sea3.discourse-cdn.com/straightdope/user_avatar/boards.straightdope.com/aspenglow/32/76_2.png) [@Aspenglow](https://boards.straightdope.com/u/Aspenglow)\ **Post date:** [February 2, 2026, 5:55am UTC](https://boards.straightdope.com/t/shelf-stable-milk-would-you-buy-it-or-use-it-in-cooking/1027289/30 "2026-02-02T05:55:46Z")
I don’t know why, either. The technology has been around since the 1960s, I believe. I first encountered it in Europe in the early 2000s. My brother was living in Germany and during a visit, he served it with breakfast cereal in the mornings. When I got back to the States, I started looking for it and couldn’t find it anywhere. Seems like it took till around 2015 before I found it sold at Walmart. ---
**Author:** ![Darren\_Garrison](https://sea3.discourse-cdn.com/straightdope/user_avatar/boards.straightdope.com/darren_garrison/32/92_2.png) [@Darren\_Garrison](https://boards.straightdope.com/u/Darren_Garrison)\ **Post date:** [February 2, 2026, 6:31am UTC](https://boards.straightdope.com/t/shelf-stable-milk-would-you-buy-it-or-use-it-in-cooking/1027289/31 "2026-02-02T06:31:29Z")
> [@aceplace57](#): > > I wonder why it took so long to become available? Available in the US since 1993 and in Europe before that. > **[Ultra-high-temperature processing](https://en.wikipedia.org/wiki/Ultra-high-temperature_processing)** > > Ultra-high temperature processing (UHT), ultra-heat treatment, or ultra-pasteurization is a food processing technology that sterilizes liquid food by heating it above 140 °C (284 °F) – the temperature required to kill bacterial endospores – for two to five seconds. UHT is most commonly used in milk production, but the process is also used for fruit juices, cream, soy milk, yogurt, wine, soups, honey, and stews. UHT milk was first developed in the 1960s and became generally available for UHT mi... ---
**Author:** ![Aspenglow](https://sea3.discourse-cdn.com/straightdope/user_avatar/boards.straightdope.com/aspenglow/32/76_2.png) [@Aspenglow](https://boards.straightdope.com/u/Aspenglow)\ **Post date:** [February 2, 2026, 6:33am UTC](https://boards.straightdope.com/t/shelf-stable-milk-would-you-buy-it-or-use-it-in-cooking/1027289/32 "2026-02-02T06:33:19Z")
> [@Darren\_Garrison](#): > > Available in the US since 1993 and in Europe before that. I don’t dispute this, but it sure wasn’t available in my area anywhere near that time. ---
**Author:** ![Cervaise](https://sea3.discourse-cdn.com/straightdope/user_avatar/boards.straightdope.com/cervaise/32/16693_2.png) [@Cervaise](https://boards.straightdope.com/u/Cervaise)\ **Post date:** [February 2, 2026, 7:45am UTC](https://boards.straightdope.com/t/shelf-stable-milk-would-you-buy-it-or-use-it-in-cooking/1027289/33 "2026-02-02T07:45:03Z")
> [@aceplace57](#): > > I wonder why it took so long to become available? My guess is lack of demand. I’m in Europe. Nearly everyone buys their milk in shelf-stable non-refrigerated form. Once or twice a week, I get a six-pack of one-liter containers (I have two kids; we go through a lot of milk). It looks like this. [![](https://drinx.lu/wp-content/uploads/2022/01/035027_20211209_165933035027_20211209_165933.png) ](https://drinx.lu/wp-content/uploads/2022/01/035027_20211209_165933035027_20211209_165933.png) Houses, kitchens, and by extension refrigerators are much smaller here than in the US. There, it’s very common to have a gigantic fridge, and you have room for a gallon-sized container of milk. Here, that’s simply not practical. Instead, the six-pack of milk lives in the utility room. We retrieve a new container only as needed. When we empty it, we open a new liter, which goes from the room-temperature shelf straight into the fridge. If American kitchens and refrigerators were the size of our European facilities, I suspect the smaller container and the more rapid turnover would have taken off sooner. But since there’s very little need for this, and therefore little demand, there’s no reason Americans can’t just buy enormous containers of fresh milk out of the chill chest. ---
**Author:** ![Filbert](https://sea3.discourse-cdn.com/straightdope/user_avatar/boards.straightdope.com/filbert/32/3433_2.png) [@Filbert](https://boards.straightdope.com/u/Filbert)\ **Post date:** [February 2, 2026, 9:17am UTC](https://boards.straightdope.com/t/shelf-stable-milk-would-you-buy-it-or-use-it-in-cooking/1027289/34 "2026-02-02T09:17:28Z")
While fresh milk is the default in the UK for most people, shelf-stable has certainly been around since the 80s in my memory and probably before that. We mostly just had it for emergencies and camping trips. If you don’t drink milk much, you can keep some around for visitors. It always tastes a bit nasty to me though, at least neat. I think it’s one of those things that if you’re used to it it’s fine, but if you’re used to fresh, the shelf stable stuff tastes weird. It’s a common complaint from British tourists to areas in Europe that use the shelf-stable stuff; they often assume it’s gone a bit off. ---
**Author:** ![scudsucker](https://sea3.discourse-cdn.com/straightdope/user_avatar/boards.straightdope.com/scudsucker/32/14101_2.png) [@scudsucker](https://boards.straightdope.com/u/scudsucker)\ **Post date:** [February 2, 2026, 10:10am UTC](https://boards.straightdope.com/t/shelf-stable-milk-would-you-buy-it-or-use-it-in-cooking/1027289/35 "2026-02-02T10:10:14Z")
I don’t drink much milk, but those little “kids lunch” boxes are great when I do multi-day hikes. I eat cereal (muesli) in the mornings for a decent carboload, and although I drink coffee black usually, if any is left in the box it goes into my cup. I don’t mind the flavor, it’s not like real fresh milk recently extracted from a cow and full of cream… But it is better, albeit heavier, than powdered milk, which I don’t really like. ---
**Author:** ![Lsura](https://avatars.discourse-cdn.com/v4/letter/l/7993a0/32.png) [@Lsura](https://boards.straightdope.com/u/Lsura)\ **Post date:** [February 2, 2026, 11:43am UTC](https://boards.straightdope.com/t/shelf-stable-milk-would-you-buy-it-or-use-it-in-cooking/1027289/36 "2026-02-02T11:43:57Z")
I buy and use it. I’m not one to get through even a half gallon of traditionally pasteurized milk before it goes off, so I keep a stash of the small 8oz on hand. That way when I need milk for something, I have it available. I don’t notice any difference in taste - but it’s also been years since I bought “regular” milk. ---
**Author:** ![DPRK](https://avatars.discourse-cdn.com/v4/letter/d/4491bb/32.png) [@DPRK](https://boards.straightdope.com/u/DPRK)\ **Post date:** [February 2, 2026, 12:36pm UTC](https://boards.straightdope.com/t/shelf-stable-milk-would-you-buy-it-or-use-it-in-cooking/1027289/37 "2026-02-02T12:36:40Z")
> [@BippityBoppityBoo](#): > > I think it is for my use case. I live alone and tend to only use a little milk on the days I eat oatmeal or cereal. I wouldn’t get through a half gallon before it spoiled. > [@Lsura](#): > > I don’t notice any difference in taste - but it’s also been years since I bought “regular” milk. I know only one guy who drives out to the dairy and buys literal buckets of fresh, raw milk, which, naturally, tastes better than pasteurized supermarket milk, but he has a family with a wife and three kids. For people who do not drink milk like it were water and maybe add some to their coffee now and then, those UHT Tetra Paks are a great invention. ---
**Author:** ![aceplace57](https://sea3.discourse-cdn.com/straightdope/user_avatar/boards.straightdope.com/aceplace57/32/3500_2.png) [@aceplace57](https://boards.straightdope.com/u/aceplace57)\ **Post date:** [February 2, 2026, 12:39pm UTC](https://boards.straightdope.com/t/shelf-stable-milk-would-you-buy-it-or-use-it-in-cooking/1027289/38 "2026-02-02T12:39:39Z")
My uncle kept 10 to 12 cows. He started by buying unwanted calves from a local dairy. Later he paid a neighbor to use his bull and we had calves. He sold the one year-old steers at the local livestock auction. He never milked any of the cows. I think he was very concerned about getting sick from raw milk. I kept asking what fresh milk tasted liked. He picked one off the gentler girls, washed the udder, squeezed some milk onto the barn floor, and then into a coffee cup. I can say that I’ve had it straight from the tap. Just that one time. ---
**Author:** ![Mangetout](https://sea3.discourse-cdn.com/straightdope/user_avatar/boards.straightdope.com/mangetout/32/19_2.png) [@Mangetout](https://boards.straightdope.com/u/Mangetout)\ **Post date:** [February 2, 2026, 12:40pm UTC](https://boards.straightdope.com/t/shelf-stable-milk-would-you-buy-it-or-use-it-in-cooking/1027289/39 "2026-02-02T12:40:30Z")
It’s UHT; I can taste the difference - it just tastes like milk that has been heated (because that’s what it is). It used to have a much more ‘cooked’ flavour to it a couple of decades ago but these days it’s way more subtle - I assume there must have been refinements to the heat treatment process. I still get fresh (pasteurised but not UHT) milk delivered in pint glass bottles with foil tops, by a milkman, but I usually keep a couple of litres of UHT in the cupboard for emergencies and such. ---
**Author:** ![DPRK](https://avatars.discourse-cdn.com/v4/letter/d/4491bb/32.png) [@DPRK](https://boards.straightdope.com/u/DPRK)\ **Post date:** [February 2, 2026, 12:43pm UTC](https://boards.straightdope.com/t/shelf-stable-milk-would-you-buy-it-or-use-it-in-cooking/1027289/40 "2026-02-02T12:43:11Z")
I can taste it, too— I am just arguing that if you are going to steam some up for your cappuccino, it is not that terrible a sacrifice (especially compared to, every single time I have bought a _non_ UHT pint of milk at the convenience store, it was spoiled.) [Previous page](https://boards.straightdope.com/t/shelf-stable-milk-would-you-buy-it-or-use-it-in-cooking/1027289.md?page=1) [Next page](https://boards.straightdope.com/t/shelf-stable-milk-would-you-buy-it-or-use-it-in-cooking/1027289.md?page=3)