These machines use high-pressure (19-bar) extraction for traditional espresso and lungo. You can buy official pods or third-party options from brands like Starbucks and Peet's Coffee .
These use "Centrifusion" (spinning) technology to brew everything from single espresso to 18oz carafes. These are proprietary, meaning you generally must buy them from Nespresso or authorized retailers. Top Product Picks Original Espresso Capsules & Pods | Nespresso US buy nespresso capsules
Buying Nespresso capsules depends on whether you have an or Vertuo machine, as their pods are not interchangeable. Quick Selection Guide buy nespresso capsules