This is uncomfortable and in some ways also a security risk.
In this practical Brennpaste, however, only the lid is taken off and placed the cup in a corresponding device.
Even the fun begin. The paste burns very evenly for a few hours (in the test, with continuous half turned up Rechaud 3 hours, 16 Minutes, where already the flame was irregular at the end, about the last half hour). The burning process is odorless and the flame is beautiful to look at, but if all goes well hidden indeed a tasty fondue pot to look at it.
Finally, I would like to acknowledge that the costs per application are significantly higher than with conventional liquid methylated spirits. In turn, a product with enhanced security that is also easier to handle.
I therefore recommend the purchase for anyone who does not take care of every penny and often used innovative products.