While iceberg and romaine are both forms of lettuce, they can be used in many different and specific ways. “When it’s time for the salad, remove any damaged or dry outer leaves,” he says, noting that then you have to chop it, cut it into slices or chop it as you like. (Although the application of the above leaf combing technique also works.) One thing to keep in mind when storing lettuce of any kind is that it is best to store it whole until you are ready to use it, says Largeman-Roth. As a result, you can look forward to an even longer shelf life for your lettuce - either novel or iceberg. These buckets are designed as a crunch to regulate the air inside the container, while also providing a slightly raised shelf, so that the leaves do not sit in their compaction. Other choise? Add a Rubbermaid FreshWorks Produce Saver ($ 27) to your refrigerator. “Rinse the lettuce leaves and dry them, then scatter them over the napkins and cover the container,” he says. For longer-lasting leaves, Leslie Bonci, MPH, RDN, which owns Active Eating Advice by Leslie Bonci, suggests investing in a paper towel. Sounds familiar? Well, there is good news: According to Largeman-Roth, both iceberg lettuce and romaine can be refrigerated for up to a week.

One of the major disadvantages of filling your fridge with lettuce is that, very often, it seems to break down before you can use it. “Hearts are less bitter and generally crispier than a Roma head,” he says. In addition, according to Largeman-Roth, romaine comes in two main forms – as a head or as a heart. Suffice it to say that the Roma have their nutritional privileges. And, like the iceberg, it also has a strong hydration punch with 45 grams of water per cup. With less than a gram of protein, Largeman-Roth says it is packed with almost an entire gram of fiber, as well as 15 milligrams of calcium, 116 milligrams of potassium, 64 micrograms of folic acid and 2,460 micrograms of beta-carotene. If you thought 10 calories was low, you might be surprised to find that a cup of romance has just eight calories. “What really makes the iceberg shine is its water content – a cup provides almost 70 grams of water, which is almost its entire weight.”Īlthough iceberg lettuce is often sold in pre-cut bags – and is often labeled as a salad mixer, Largeman-Roth says you can find it in your head, both at the grocery store and at many farmers markets. “It has 102 milligrams of potassium and 20 micrograms of folic acid,” says Largeman-Roth. While this may not sound like it, other nutrients in iceberg lettuce make up for it. According to Frances Largeman-Roth, RD, nutritionist and author The Smoothie design and Eating with color, a cup of chopped iceberg lettuce has 10 calories and less than a gram of protein, as well as fiber. Therefore, many people firmly believe that it is devoid of all nutritional benefits. Iceberg lettuce often gets bad rap because it is watery – and not in the good sense. romaine lettuce debate, we talked to two dietitians about everything we need to know about two of our favorite leafy green vegetables that are so often labeled rivals. (Hi, do not look so shocked.) To stop the iceberg vs.

WWhen you head to the grocery store in your local grocery store, which one do you reach first? A bag of sliced iceberg lettuce ready to toss in a salad or a bulky Roma head? While the latter is usually considered much better (and fresher and healthier), iceberg lettuce is not without its benefits.

Romaine vs iceberg salad