Should you try 'souping'?

By Lisa Drayer, CNN

Updated 1201 GMT (2001 HKT) November 2, 2019

According to the old rule of thumb, you're supposed to drink eight glasses of water per day (and some experts recommend even more). That can seem like a daunting task on some days, but here's the catch: You don't have to drink all that water. Roughly 20% of our daily H2O intake comes from solid foods, especially fruits and vegetables.<br /> <br />It's still important to drink plenty of water -- especially in the summertime -- but you can also quench your thirst with these 15 hugely hydrating foods, all of which are at least 90% water by weight.<br />
Photos: Foods that keep you hydrated
According to the old rule of thumb, you're supposed to drink eight glasses of water per day (and some experts recommend even more). That can seem like a daunting task on some days, but here's the catch: You don't have to drink all that water. Roughly 20% of our daily H2O intake comes from solid foods, especially fruits and vegetables.

It's still important to drink plenty of water -- especially in the summertime -- but you can also quench your thirst with these 15 hugely hydrating foods, all of which are at least 90% water by weight.
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<strong>Cucumber</strong><br />Water content: 96.7%<br /><br />This summer veggie -- which has the <a href="http://ndb.nal.usda.gov/ndb/foods/show/2945" target="_blank">highest water content </a>of any solid food -- is perfect in salads or sliced up and served with some hummus, says Keri Gans, author of "The Small Change Diet: 10 Steps to a Thinner and Healthier You" and a consultant to Mindbloom, a technology company that makes life-improvement apps.<br /><br />Want to pump up cucumber's hydrating power even more? Try blending it with nonfat yogurt, mint and ice cubes to make cucumber soup. <br /><br /><a href="http://www.health.com/health/gallery/0,,20660118,00.html" target="_blank">Health.com: The best foods for every vitamin and mineral</a><br />
Photos: Foods that keep you hydrated
Cucumber
Water content: 96.7%

This summer veggie -- which has the highest water content of any solid food -- is perfect in salads or sliced up and served with some hummus, says Keri Gans, author of "The Small Change Diet: 10 Steps to a Thinner and Healthier You" and a consultant to Mindbloom, a technology company that make