How to Keep Milk Fresh Longer

Posted in Food Safety,Our Blog on June 28, 2026

A trip to the grocery store these days is a cringe event. It seems like prices rise from week to week especially on our staple goods like milk and bread. I personally haven’t gotten to a point that I can make all of our bread from scratch due to time restraints, but I do try. Milk is not something I can just go out back and get a gallon of, so we are forced to buy that at the local grocery store.

A local trend on Facebook has been tons of posts regarding milk going bad quicker than ever. I often wonder if that is because people do not keep their fridge cold enough, are they leaving the milk in there too long or what is really going on. At our house we don’t seem to keep milk long enough for it to actually go bad as cereal has been a go-to breakfast for weeks on end.

Tips to Keep Milk Fresh Longer

Of course I went to the internet to find out some information about how people can keep their milk fresh longer and found some great tips that I wanted to share here on Make Food Safe.

Store in Refrigerator Properly to Keep Milk Fresh Longer

Did you know that there is a place in your fridge that you should keep milk? I have always wondered if my choice of the very top shelf is the best, there is a drawer in the door that holds it perfectly as well.

Pay Attention to Temperature to Keep Milk Fresh Longer

The trick to keeping milk fresher for longer is mastering the placement of the milk in the refrigerator. Cow’s milk should be kept between 32 degrees Fahrenheit and 39.2 degrees Fahrenheit in order to prevent spoilage, so the more the milk is exposed to warm air, the faster it will lose its freshness.

“The coldest parts of your refrigerator will help keep milk from spoiling longer,” says Carothers. “The coldest parts of the refrigerator are generally in the back and bottom portions. However, make sure that they are not being placed in too cold of a portion that would cause the milk to freeze!”

No one likes ice chips in their milk, right? That’s the last thing you want floating around in a creamy cup of milk. Especially when you’re dunking chocolate chip cookies in it. With that being said, the colder part of the fridge is not going to harm your milk. In other words, it’s safe to freeze milk.

Freezing Milk

Let’s say there was a buy-one-get-one-free sale on a gallon of milk at the grocery store, and you know you’re not going to be able to finish that second gallon by the sell-by date. You can freeze that other gallon of milk, but to avoid an explosion in the freezer, you’ll want to remove one cup of milk from the container before freezing it. (Milk expands when it freezes.) To thaw the milk, just set the gallon back into the fridge—do not leave it out on the counter—and don’t forget to give it a good shake before each use!

Where to NOT Keep Milk in the Fridge to Keep Milk Fresh Longer

There is one place in the fridge where you shouldn’t store milk to prevent spoilage.

Don’t Store Milk in Door to Keep Milk Fresh Longer

“A lot of people keep their carton of milk in the refrigerator door, but that’s actually the worst place for it because the temperature is warmer there and tends to fluctuate the most,” says Lipton. “The best place for it is on the bottom shelf, which is the coldest spot in the fridge.”

The back part of the bottom shelf likely retains the coldest temperature throughout the entire fridge because it’s away from the refrigerator lights and farthest from the door. Milk that’s stored in the door of the fridge gets the most exposure to warmer air, especially when you’re physically in the fridge looking for something.

Think about it: when you’re digging through the fridge in search of that other half of the red onion you sliced two days ago, that milk is fully removed from the cold air, dangling in room temperature. At least, until you eventually recover the small half-vegetable hidden in the depths of the fridge behind the stacks of containers filled with leftovers, yogurt cups, and maybe even a container of orange juice? It might not seem like much, but having your milk exposed to room temperature for even a short amount of time can have an affect.

Remember Use-By Dates

“For best freshness and quality, cow’s milk should be used within seven days after opening. Until it is opened, it is best to follow the use-by date,” says Carothers. If you’re cutting it close to seven days and have suspicions, give the milk a whiff before you drink it—that should tell you whether it’s still good to drink.