I dont like the taste at all. Even with chocolate mix added. Maybe ok for cooking. Be sure to check the expiration date.Milk.
I dont like the taste at all. Even with chocolate mix added. Maybe ok for cooking. Be sure to check the expiration date.Milk.
Do you drink milk that has a week or so expiration date or do you buy milk that has been treated and is good for a month or so? I have half a gallon in my fridge now that says good until March 2, 2024.I keep shelf stable milk for emergencies. My extra fridge is kept at 34°, it's top shelf is the milk shelf. We drink A LOT of milk, the colder fridge keeps it good. There is four gallons in there now, will be three more after I hit the store for ice storm stock up later. After the 14 hour power outage, that fridge was still at 38°! To stay on the subject, a new Dollar Tree opened in the little town closest to me!
My wife is the milk drinker in the family. Today she has raw milk and homogenized milk in the kitchen fridge. She has a case or two of ultra pasteurized milk in the spare fridge. They all taste different to her. She wants milk so she drinks what is available. She drinks the shelf stable milk before it goes bad so she doesn't have to throw it out.I dont like the taste at all. Even with chocolate mix added. Maybe ok for cooking. Be sure to check the expiration date.
A gallon of milk lasts a day here!! We never get close to the expiration dates.Do you drink milk that has a week or so expiration date or do you buy milk that has been treated and is good for a month or so? I have half a gallon in my fridge now that says good until March 2, 2024.
Yes, but the processing of milk now is different. What is it that they do to milk and other foods that makes them shelf stable? Even the milk in the cooler at the stores is treated with UHT. Organic milk is usually treated this way.When I was growing up grocery store milk would last two days, if we were lucky.
UHT milk was available in my youth. It was very expensive and tasted like it was collected from the cow's anus rather than the udder. I agree, processing has improved over the decades. We used the UHT milk on the fishing boat. The lack of refrigeration didn't help the flavour of the milk. We also used canned butter on the boat. That stuff was great, Red Feather if I remember.Yes, but the processing of milk now is different. What is it that they do to milk and other foods that makes them shelf stable? Even the milk in the cooler at the stores is treated with UHT. Organic milk is usually treated this way.
https://www.scientificamerican.com/article/experts-organic-milk-lasts-longer/
JUNE 6, 2008
2 MIN READ
Why does organic milk last so much longer than regular milk?
If you’ve ever shopped for milk, you’ve no doubt noticed what our questioner has: While regular milk expires within about a week or sooner, organic milk lasts much longer—as long as a month.
So what is it about organic milk that makes it stay fresh so long?
Actually, it turns out that it has nothing to do with the milk being organic. All "organic" means is that the farm the milk comes from does not use antibiotics to fight infections in cows or hormones to stimulate more milk production.
Organic milk lasts longer because producers use a different process to preserve it. According to the Northeast Organic Dairy Producers Alliance, the milk needs to stay fresh longer because organic products often have to travel farther to reach store shelves since it is not produced throughout the country.
The process that gives the milk a longer shelf life is called ultrahigh temperature (UHT) processing or treatment, in which milk is heated to 280 degrees Fahrenheit (138 degrees Celsius) for two to four seconds, killing any bacteria in it.
Compare that to pasteurization, the standard preservation process. There are two types of pasteurization: "low temperature, long time," in which milk is heated to 145 degrees F (63 degrees C) for at least 30 minutes*, or the more common "high temperature, short time," in which milk is heated to roughly 160 degrees F (71 degrees C) for at least 15 seconds.
The different temperatures hint at why UHT-treated milk lasts longer: Pasteurization doesn’t kill all bacteria in the milk, just enough so that you don't get a disease with your milk mustache. UHT, on the other hand, kills everything.
Retailers typically give pasteurized milk an expiration date of four to six days. Ahead of that, however, was up to six days of processing and shipping, so total shelf life after pasteurization is probably up to two weeks. Milk that undergoes UHT doesn’t need to be refrigerated and can sit on the shelf for up to six months.
Regular milk can undergo UHT, too. The process is used for the room-temperature Parmalat milk found outside the refrigerator case and for most milk sold in Europe.
So why isn’t all milk produced using UHT?
One reason is that UHT-treated milk tastes different. UHT sweetens the flavor of milk by burning some of its sugars (caramelization). A lot of Americans find this offensive—just as they are leery of buying nonrefrigerated milk. Europeans, however, don’t seem to mind.
UHT also destroys some of the milk’s vitamin content—not a significant amount—and affects some proteins, making it unusable for cheese.
There are, of course, lots of reasons people buy organic milk. But if it's the long shelf life you're after, I would recommend you buy nonorganic UHT milk and avoid being charged double.
*Correction (6/6/08): This sentence originally said "milk is heated to 145 degrees F (63 degrees C) for at least 30 seconds." (The error occurred during editing by the staff of ScientificAmerican.com and is not the fault of the expert.)
I'm curious where you get it? You can get it at Trader Joes, but it was pretty expensive there in comparison to buying it in grocery stores.Today I use UHT cream in my coffee.
Three Bears, Safeway, Fred Meyer's (Kohl's), A&P. It is mixed in with the regular dairy so you don't know unless you read the label. They call it ultra pasteurized.I'm curious where you get it? You can get it at Trader Joes, but it was pretty expensive there in comparison to buying it in grocery stores.
I get heavy whipping cream from Safeway. I will have to check the labels for whether they are Ultra pasteurized or not. The one I do buy, its almost impossible to read the date on it. If I have a couple in the fridge, I just try to organize them with the first purchased in the front and the newest ones to the back.Three Bears, Safeway, Fred Meyer's (Kohl's), A&P. It is mixed in with the regular dairy so you don't know unless you read the label. They call it ultra pasteurized.
Edit: Heavy whipping cream.
How did you can it?I have home canned milk, cream and whipping cream. It's hitting a year on the shelves and still good.
The whipping cream is, stand a spoon in it, thick. I found that if you push it through a sieve, it re liquifies and then whips up like normal. For some dumb reason I know not, if left thickened it turns to butter almost immediately.
Mine comes in a heavy plastic bottle. The waxed cartons seem to be the regular stuff.I get heavy whipping cream from Safeway. I will have to check the labels for whether they are Ultra pasteurized or not. The one I do buy, its almost impossible to read the date on it. If I have a couple in the fridge, I just try to organize them with the first purchased in the front and the newest ones to the back.
If you try it and like it, know that you can order it by the case. I see UHT milk in grocery stores, same size carton for around $4.00.With my morning being off, I totally forgot about stopping at the new Dollar Tree! Dang it!
The kind I buy come in a heavy plastic bottle as well. It says that it is Ultra-Pasteurized. No mention of UHT, but is that the same? Does it have to be refrigerated before it is opened?Mine comes in a heavy plastic bottle. The waxed cartons seem to be the regular stuff.
I believe it is the same. I buy it in the refrigerated section and I keep mine in the fridge, and would whether it needs it. Mine lasts for months. Okay, I got up and looked. Both say to refrigerate. The Darigold says to use in 15 days after opening. I've had the current bottle open at least that long and the expiration date is last November sometime. The Lucerne says to use within a week of opening. I never read the bottles before and I haven't ever had a problem. My stroke kept me away from home for 3 months and I never threw away a drop of cream when I got home.If you try it and like it, know that you can order it by the case. I see UHT milk in grocery stores, same size carton for around $4.00.
The kind I buy come in a heavy plastic bottle as well. It says that it is Ultra-Pasteurized. No mention of UHT, but is that the same? Does it have to be refrigerated before it is opened?
No, I was just trying to get the thread back on track !If you try it and like it, know that you can order it by the case. I see UHT milk in grocery stores, same size carton for around $4.00.
The kind I buy come in a heavy plastic bottle as well. It says that it is Ultra-Pasteurized. No mention of UHT, but is that the same? Does it have to be refrigerated before it is opened?
How did you can it?
It says that UHT milk is not usable for cheese. But powdered milk is.UHT also destroys some of the milk’s vitamin content—not a significant amount—and affects some proteins, making it unusable for cheese.
I have often wondered about how it is processed so that it stays fresh in the packaging. There are other foods that are sold as shelf stable, such as Indian dal.In the mid 1980s I worked at a machine shop in St Paul that invented the technology and packaging machines to package shelf stable milk... They sold the proto types, production run machines to a Swedish company..
I think that the business of refrigerating after opening is fairly standard for most foods that come in a container that is probably shelf stable until it is opened, such as canned goods and jars of food. We are getting more and more of the irradiated pouches of foods that are shelf stable as well, until they are opened.When I was home I checked out the cream my wife keeps in the house. She buys Kroger brand ultra pasteurized. It says "refrigerate AFTER opening." We keep it in the fridge. It has the best taste of the three but when I put it in my coffee I can't tell the difference.
Correction: Fred Meyer's is Kroger not Kohl's.