If you want to deep clean your lettuce, fill a bowl with water and add one cup of white vinegar for every four cups of water.

We may receive a commission on purchases made from links. While I can appreciate a bag of crisp, chopped lettuce because all ...

Don't let lettuces go limp. Here's how to keep lettuce fresh so your salads are crisp. Plus, find out if you should wash lettuce before you store it or not.