Well looking back over the years of brewing I made the natural progression that most brewers have. I started home brewing in Seattle in the late 80’s doing 5 gallon extract batches. Why? Well that is basically how home brewing has always been set up, recipes were and still are written for 5 gallons, fermenters were sized for 5 gallons etc. After switching to all-grain I saw the logic in stepping up to 10 gallons, if you are gonna spend 4 plus hours brewing why not brew twice as much? Made sense and there was always someone to help drink my beer. A few years back I downsized life and moved into a smaller place but still wanted to brew but decided to stop and re-evaluate my brewing. I was in a smaller place, didn’t have a warm sheltered place to brew in the winter, I wasn’t consuming beer with such fervor and not as many people around to help consume all the beer. On top of that I was really interested in brewing more often but with my life’s restrictions how was I going to make this all work?
Brewing smaller batches was the answer! I had the answer but now what? I did some research online to see if this was a somewhat popular practice and at the time it was gaining some momentum. Today it has become a very popular alternative to the standard 5 gallon batch and many famous home brew suppliers have developed recipes and equipment kits. Ok this can work I thought but the more research I did there would always be the nay sayers with the “why waste your time brewing so little when it takes the same time to brew more?”. Well the part about taking the same time is pretty true but they’re missing the point. Yes it roughly takes the same amount of time to make several gallons of spaghetti but if it’s only me eating it then it doesn’t quite make as much sense. Same goes for brewing beer. And we don’t brew ourselves to save time or money, we brew our own beer for much of the same reasons that we cook food from scratch.
There are many advantages to small batch brewing…
Less expensive, some of the equipment you may already have in your kitchen and we are seeing an increase of brewing equipment specifically made for small batch brewing. Easy to do inside and in small spaces such as a studio apartment, almost everyone’s stove will handle boiling 2-3 gallons…a big plus when it is -10 outside with a 20 mph wind and you want to brew. The equipment needed can literally be kept in a small storage tote and stashed in a closet or under a bed. You can brew more often, experiment with different styles and recipes and still be able to keep up with consuming what you’ve made. Bottling is easier, a dozen or so bottles is no big deal compared to the 50+ bottles requires for a 5 gallon batch. Imagine bottling a 10 gallon batch in 12 ounce bottles! Less space is required to store those bottles while they condition. Kegging is still an option with kegs as small as 1.75 gallons now available and 2.5 – 3 gallon kegs that have been available for some time. Less of a monetary loss if that dry hopped Sriracha Raspberry Porter doesn’t taste as good as you thought it might. Scaling down existing recipes or creating new ones in any volume is easy with all the brewing software available for your computer, tablet or smart phone.
The only real challenges are that sometimes the hop amounts are smaller than what we normally deal with so they require a scale that can measure smaller amounts such as down to .1 ounce and maintaining mash temperatures is a little more tricky since there is less thermal mass with less grain. Both of these challenges are easily handled, small resolution scales are available online and from many home brew supply retailers. As far as maintaining mash temps it is a lot easier if your mash tun is well insulated and sized for the batch, i.e. a smaller cooler instead of trying to do a 2 gallon all-grain recipe in a 40+ quart cooler. Going the BIAB method allows for the addition of small amounts of heat from the stove while stirring to easily keep the mash in the required temperature range. I use both the BIAB and regular all-grain methods without any real problems with batch sizes ranging from 1 gallon to 3 gallons.
Think about it…Have you thought about home brewing but you don’t want to brew 5 or more gallons at a time? Are you, like myself, at a point where you want to continue brewing but have to re-evaluate you’ll continue your hobby? Are you living in a small space, want to brew your own beer, but think you don’t have the space? Consider small batch brewing. It’s a great way to get your feet wet in brewing, a great way to keep brewing when things in life change and many home brewers have come to small batch brewing and are staying here.
The American Homebrewers Association and Brew Your Own magazine have more information on the growing trend in home brewing that isn’t going away. Visit The Brooklyn Brew Shop, Midwest Supplies and Northern Brewer websites, to name a few, to see some of what’s available for small batch brewing.