the emergence of pink or reddish discoloration on lettuce leaves, particularly along the ribs. This article delves into the causes of this color change, its safety implications, and preventive ...

During oxidation, some of the healthy polyphenols in the leaves transform ... What you store your lettuce next to in the refrigerator can also impact color change, according to Sedivy.

Watch for signs of excess moisture, wilting, dark leaves, and brown- or rust-colored spots; these are all signs that your lettuce is starting to go bad and is best used as “food” for your ...

Here's which types of lettuce are most popular, why these greens are good for you and what you need to be mindful of as you include more in your diet.