• 10 BEST PODCASTS OF THE YEAR
  • New York Times
  • BEST FOOD PODCAST
  • James Beard Awards
  • Webby Awards
  • 10 BEST PODCASTS OF THE YEAR
  • New York Times
  • BEST FOOD PODCAST
  • James Beard Awards & Webby Awards

rachel ward

What Makes Some Seltzers Sparkle?

Seltzer is exploding. But with a drink that doesn't have much flavor to begin with, how can you tell which one is best? We investigate, and nerd out on the science of carbonation.