It’s not harmful to eat these leaves if you’d like.
You may need to work a little to get the core out. Some people hit the stem at an angle against an edge to get the core out.
Repeat the process with the other half of the lettuce. You can make the rows slightly larger or smaller depending on your preference.
Keep moving in just a little bit and slicing down until you’ve shred the whole quarter. The closer you can get to the edge, the thinner the pieces will be. Repeat the process with the other quarters. You can also shred lettuce in a food processor that has a shredding/grating attachment.
Some people use other methods to store it. For instance, you can try putting it in a sealed container with a paper towel to keep it fresh. [7] X Research source It’s okay if the lettuce is a little moist—it continues to absorb the moisture even after it’s cut.
If any of the outer leaves are damaged or wilting, peel them off and toss them.
This process cuts the leaves lengthwise so your final pieces aren’t so big.
This pattern creates smaller pieces than if you just cut straight across the whole way down.
This technique allows you to get a better grip on the lettuce. You can also use this technique, called chiffonade, with fresh herbs like basil.
Another storage method is to place it in a sealed container with a paper towel. [13] X Research source Make sure that your refrigerator is around 40 °F (4 °C).
