Hi.
So, you're after more kick than taste, eh?
I'm big on experimenting, so I made this early last month:
* 1 x can of Brigalow 'Munich Lager' (hey, it was cheap, it said 'Munich' and I promise you - I know better now!)
* 1 x kg of dextrose (oops!)
* 1 x can of Saunders Malt Extract...