Closeup of Jetboil Flash 1.0L fast boil system with man in hunting gear in background

Fuel The Hunt

Meet The Flash 1.0L

For decades, hunters have trusted Jetboil to fuel up in the field. The Flash 1.0L backcountry cooking system offers one-step ignition, lightning-fast boil times, and an ultra-compact design that won't weigh down your pack. Whether you're preparing a hot meal before sunrise or warming up after a long day in the stand, the Flash delivers reliable performance when it matters most. Built to fuel the hunt.

Pouring boiling water from Jetboil Flash 1.0L into freeze dried meal

Take a Closer Look

One-Step Ignition

Turn-and-click, just like your home stove. Our one-step ignition system brings the igniter into the new valve control knob, so you can go from cold to cooking in one motion. We've also encased the electrode in ceramic, keeping it secure for consistent and reliable ignition for years to come. 

One-Click Ignition on the Jetboil Flash 1.0L

Lightning-Fast Boil

When you have miles to log, peaks to bag, and stories to create, waiting for water to boil is the last way you want to spend your time. Thanks to the ultra-efficient design on our patented FluxRing Technology you'll be boiling a half-liter of water in just 120 seconds.

Igniting the Jetboil Flash 1.0L burner

Ultra Compact

Quick to set up, quick to pack down. Jetboil systems are designed to pack into the cooking cup, making storage and transport a breeze. At just 13 ounces, you'll barely notice it in your pack.

Hand holding Jetboil Flash 1.0L system in hand
Jetboil Flash 1.0L system

Shop Flash 1.0L

Fuel the hunt with coffee and hot meals made quickly.

Jetboil TrailCook 1.2L system

Shop TrailCook 1.2L

Simmer, sauté and boil quickly on the hunt.