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How to Tell If Lettuce Has Gone Bad

Whichever type you're buying, and whether it's a whole head, bagged lettuce, a container of salad mix or some other package, choose fresh-looking, nonwilted, vibrantly colored leaves that aren't slimy, browning or dried out by the stem.Throw out the whole head or package of lettuce.If this is only just starting to occur, you're jonesing for a salad and it's the only lettuce you have, it's still safe to eat.Intact heads stay good a little longer, often around seven to 10 days, though the outermost leaves are likely to start wilting sooner.Keep it in the vegetable crisping compartment of your fridge.A Few Words About Washing Lettuce. .

Tips and Tricks: How To Keep Lettuce Fresh

Every editorial product is independently selected, though we may be compensated or receive an affiliate commission if you buy something through our links.Ratings and prices are accurate and items are in stock as of time of publication.It’s frustrating to waste food, and leafy greens tend to go bad quickly.To wash lettuce, first pick through the bag and remove any leaves that are damaged, wilted, damp or slimy.This limits the moisture left behind, extending the life of the rest of the greens.Then, lightly rinse under water and pad with a paper towel or use a salad spinner to clean off your leaves.Lettuce needs moisture and airflow to stay crisp, but too much of either causes sad, wilted greens.You can also use a plastic bag if you keep a corner open for airflow, or you can store them stemless and wrapped in a wet paper towel in your crisper drawer.You should also keep lettuce away from ethylene fruits (like pears, avocados, apples and tomatoes) because they release gas as they ripen, which causes other produce to age prematurely.Left intact and unwashed, head lettuce will last one to three weeks in the fridge.In comparison to other leafy greens, though, lettuce reigns as the long shelf life champion.To do so, separate and rinse off lettuce leaves and dab excess water off with a paper towel. .

How to Tell if Lettuce Has Gone Bad

Since it is a food that can easily turn bad it is helpful to know if the lettuce bag in your fridge is still edible.For instance, Romaine and Iceberg lettuce are light green to yellow and Radicchio lettuce tends to be mild to strong purple color.2 Fresh lettuce will smell earthy and sometimes aromatic.Take a leave that looks edible and try it.That is normal and you are good to enjoy them in your salad.5 A full head of lettuce will last no more than 10 days in the fridge. .

Is It Unhealthy to Eat Old Lettuce?

Eating Lettuce and Food Safety.You can reduce your risk of developing foodborne illnesses by following the FDA's food safety guidelines.Another important food safety rule is to keep raw meat and seafood away from fresh produce, especially anything you plan to eat without cooking first.Brown Lettuce and Food Poisoning.This ethylene exposure triggers the production of phenolic compounds, causing those brown or black spots on lettuce.However, if the brown or black spots on lettuce are accompanied by a strange smell or texture that makes you think the issue is not just russet spotting, it's best to toss out that lettuce rather than eating it.Pink lettuce can be eaten safely, provided the greens are still fresh. .

Bolting lettuce: when good lettuce goes bad

Ah lettuce; the most popular of the salad greens, offering a long season of sweet, crispy leaves.1) Grow bolt tolerant cultivars.However, because a number of conditions (heat, increased light, dry weather) cause bolting, merely choosing varieties that are said to be ‘slow to bolt’ or ‘heat-resistant’, may not be enough to prevent summer bolting lettuce.Less light means lower temperatures and often more moisture.3) Water and mulch. .


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