Soda and seltzer aren't the only things that can be carbonated—fruit can also get the fizzy treatment. If you're looking to put a little zip in your grapes or kiwis, look no further than dry ice and a cooler. The team behind popular YouTube Channel ChefSteps explains the science behind the kitchen magic. The dry ice raises the pressure and lowers the temperature, packing the fruit with CO2. The result is a snack that's akin to a healthy version of pop rocks.