Can You Freeze Lettuce?

Vegetables are good for you, and are a great part of a healthy diet. The only problem is that they can often spoil quite quickly. Even if you put your vegetables in the refrigerator, the time you have with them is limited.

How can you make your veggies last longer? Freezing them! 

Yes, you can in fact freeze lettuce. It can be somewhat difficult as lettuce leaves can be fragile and sometimes may be tough to freeze. As long as you know what you’re doing, freezing lettuce is a good option if you don’t want to waste your leftover lettuce. 

can you freeze lettuce

So, how do you freeze and defrost lettuce, and what else do you need to know? Read on to find out more. 

How to Freeze Lettuce

Freezing lettuce can be done in a number of different ways, and it’s pretty simple to do.

To start with, remove the talk of the lettuce. It’s important that you do this relatively quickly as if you use a knife to cut the leaves they can turn brown very quickly. Try to separate the leaves using your hands if you can.

The lettuce types that tend to last longer are Iceberg and Romaine when the core is taken away. If the lettuce you are freezing has fragile leaves then it is best to leave the core.

Then, remove any damaged or brown leaves away from the ones that are okay to eat. This helps to ensure that the good parts of the lettuce don’t deteriorate as fast and that they don’t lose their taste.

Grab the leaves and wash them using clean water - ideally, cool water. Dry off the leaves using a soft paper towel, then leave them in the open for several minutes. It should be thoroughly dry before you try to clean it.

Once the lettuce is totally dry, you can then put the leaves into a waterproof freezer bag. Make sure that you get rid of any extra air in the bag before you seal it, and don’t put too much lettuce into a bag.

Once you have done this, you can simply put the lettuce in the freezer until you next need to use it. You can put your lettuce into the freezer for up to 3 months, perfect for plenty of salads! 

Make sure that once you have put your lettuce into your freezer that you label the bag or container. Put the date that you froze it on the bag or container, and write what is in the bag on the bag. If possible, it’ll be a little easier to write the date on the container before you put the lettuce in the bag. 

How to Defrost Lettuce

Once you are ready to eat your lettuce, you are going to need to defrost it. It’s actually pretty easy to defrost the lettuce leaves so long as you know what you’re doing.

Grab the bag of lettuce from out of its container or bag in the freezer. Then, just put the leaves out in the open in room temperature. Place them on top of a couple of paper towels to absorb any moisture. You could alternatively put the leaves on a dish towel for them to defrost. It should be noted that it could take up to an hour to defrost if you use this method.

Alternatively, you can also remove the lettuce leaves from the freezer the night before and put them into the refrigerator for them to defrost.

It’s best to use lettuce that has been frozen in other dishes such as soups, stews or wraps rather than eating it by itself. In addition to this, it is not to wait too long before eating your frozen lettuce, as the sooner that you eat it the fresher it will be.

You should also be very careful when cooking with your lettuce leaves, as frozen lettuce can be very fragile.

Factors to Consider When Freezing Lettuce

While it is certainly possible to freeze lettuce if you absolutely must, it’s often better to eat it fresh if you can. This is because lettuce contains a high water content, and when you freeze it, that water can turn into ice.

This can end up breaking down the cells inside of the vegetable, which means that the texture and the taste can chance. If you are going to freeze the lettuce, it is best to use it as part of another dish rather than a central part - i.e, it would be better in a casserole than it would be in a salad.

The type of lettuce that you choose to freeze is also important. First of all, it’s best to freeze only fresh lettuce, especially if it’s homegrown or from local farmers. You should also look for thick leaved lettuce if you plan on freezing it.

For instance, romaine lettuce can be a good choice as it has thicker leaves. Iceberg lettuce may not be a good choice though, as the tecture and structure changes when you freeze it, though you likely won’t notice it if you puree it. 


While it’s always better to eat fresh lettuce if you can, it is certainly possible to freeze lettuce. Though we may not recommend it as part of your salad because it won’t be as fresh, it’s an excellent choice for things like smoothies, casseroles and more.

Freezing lettuce is a fairly simple process, but it’s important that you are careful with the preparation as the leaves can be fragile. By freezing your lettuce, you can save a lot of money that would otherwise be spent on buying new lots of lettuce every week, and you can save any waste or left overs.