Brewing low alc beer that still has body and flavour can be a bit of a challenge....one I set myself some time ago. Particularly if you want to use a certain yeast, for the flavour, but it is normally fairly high in attenuation. The hard part is getting the malt flavour and body to remain. In order to do that, you really need to lower the limit of attenuation.....
So, with help from others on this forum (MHB in particular), I came up with the following.(which due to the smaller grain bill, is easily done as a double batch, even in equipment that normally doesn't allow for doubles.). This is a german technique, called in english, jump mashing.
JW trad ale 88%
caraaroma 6%
carafa special 1 6%
OG 1028
mash in at 1.2-1.5 (no thats not a typo) L/kg to 35C. Just enough water to fully wet the grain.
hold for 20 min
add boiling water to bring to 72C. Make sure you are not under. (very important. If under 70C, it will attenuate too far and be watery. 72C-74C is perfect.)
Hold for 45 minutes.
Mash out to 77C, using the full volume of water. (ie, it's a no sparge.) Hold for 10min and drain.
90 minute boil
hop with fuggle (or fuggle/styrian equaly) at 1g/L for 20 min
bitter for 60 with fuggle, northern brewer, target, or challenger
hop to total 18IBU
ferment 18C with nottingham (or 1275 or 1469).
I now get consistant 1010 fg using this method, even with a fairly high attenuater like nottingham. The first one I did ended at 1008, and was a bit thin at temps under 9C.....but I could knock 10 Pints back and not feel it.
Its very imprtant imo not to over hop. The malt flavour is fairly low due to the small OG, so even if you manage to keep the body in, the flavour is still quite low. Overhopping will kill any malt flavour.
Currently have one I just kegged which was 1030/1010....(2.3%), and if you didn't know it was so low in alc, you'd never ever guess.
I find that in a 55L esky, all the water additions basically take it to the top of the esky, if I'm doing enough for a 42L final volume. Easy, quick catch up beer to fill kegs in a hurry.