What's the minimum gear I need for a travel coffee ritual?

You can start with a hand grinder, a pour-over dripper (like a ceramic or plastic V60), paper filters, a heat-safe mug or carafe, and pre-weighed beans. That's enough to brew a solid cup anywhere you can boil water.

How do I keep my coffee beans fresh while traveling?

Use an airtight, opaque container—like a small stainless steel canister or a vacuum-sealed pouch. Keep it in a cool, dry place away from direct sunlight and heat. Avoid the fridge, because moisture and odors can get in.

Can I use pre-ground coffee for travel?

You can, but it will lose flavor faster. If you want the best taste, grind right before brewing. A hand grinder adds about 30 seconds to your routine, but the difference is worth it.