Jetboil Flash

Best all-around

The new Flash is lighter and boils water faster than previous iterations, making it a tester favorite among all-in-one cooking systems. This stove ignites quickly and consistently, with the most reliable piezo in the test. (“It never took more than one push,” our tester says.) Strong wind gusts got through to the flame, though, and boil times slowed a bit in temps below freezing and at elevations above 8,000 feet. Bonus: If you prefer cooking in regular pots or pans, you can use an accessory pot support (not included, $9) to do more than just boil water. Boil time for 1 liter of water: 3:25 Fuel efficiency: 11 grams for 1 liter of water