Can you freeze lettuce?

There are many foods that you can freeze, however attempting to correctly freeze salads and vegetables can be rather complicated. In short, if you are wondering if you can freeze lettuce, it is a yes and no answer.

Lettuce is not good to freeze if you are planning to use it in the same way as before (as a salad or for a sandwich filling), however, it can be good to freeze for particular recipes such as smoothies, soups, casseroles, stocks or stews.

Therefore, it is worth understanding how to make the most of this ingredient rather than throwing it away because it can be useful for meal prep or batch cook.

Lettuce is often purchased in supermarkets which should be stored in the refrigerator, eaten fresh, and it usually needs to be consumed within 4-7 days depending on the quality.

Whether it is iceberg lettuce or a pre-shredded bag, they can be good for most recipes, but planning to freeze lettuce will go horribly wrong if you intend to use it as a salad.

The problem is that lettuce is one of those ingredients which you can purchase and have plenty leftover. You may not want to use it right away, but equally, you might feel uncomfortable throwing it away.

The problem is, if you attempt to freeze and defrost it, the lettuce will turn mushy because it basically contains up to 96% of water content.

If you want to learn how to do it the right way, where you can make lettuce ice cubes and use it for other recipes, we have got you covered.

How To Freeze Lettuce

Before you attempt to freeze lettuce, ensure they are chopped into smaller sizes for the best results.

For example:

  • If you are using the head of an iceberg, you will need to chop it up into smaller pieces.
  • If you have a pre-shredded bag of lettuce, although the sizes are almost ideal, you can still chop them up into smaller sizes for the best results.

Here is how it is done: 

  1. Wash the lettuce and separate them. 
  2. Use a paper towel to remove any excess water – the goal is to dry them out.
  3. Place the lettuce into a zip lock bag or freezer bag to keep them tightly sealed. Although air-tight bags are essential, you could also use an ice cube tray to make lettuce cubes.
  4. Freeze up to 4-6 months, and use the frozen lettuce for recipes such as smoothies, soups, casseroles, stocks, or stews 

How to defrost lettuce?

To thaw frozen lettuce leaves is a simple process considering it will be used for recipes. You

Here is how it is done:

  1. Remove the lettuce from the air-tight bag and place the leaves on new paper towels at room temperature.
  2. Allow it to defrost at room temperature for 40-60 minutes or keep it in the fridge for a few hours. 

However, you can use it immediately for smoothies because it will be a pleasant frosty addition which can be an alternative to using ice for smoothies. In other words, you have just made lettuce cubes.


So there is your answer, you can freeze lettuce but only for certain recipes, and you should not freeze it with the intention of serving it as a salad. This is good news because it can certainly prevent food wastage, and it can help you make use of leftover lettuce.