Salad is always a good idea, but sometimes, you may feel like cutting corners, especially when it comes to washing lettuce.

Iceberg lettuce usually looks impeccable, and with the leaves so tightly packed, you might be wondering: do I really need to rinse every single one? Experts have a clear answer.

Not only should you avoid washing lettuce right when you get home from the store, but you should also keep it whole. “Cutting ...