Beer Recipe: “JuniPA II” Juniper Pale Ale
6 November, 2013 4 Comments
This is a recipe loosely based on an extract brew I made a while ago before converting to all grain. It features an ingredient I really love- juniper berries. They are far more “berry” and far less “gin” than you might think, and make a very interesting addition to many beer styles. As you’ll read below, this is a good brew, but didn’t quite capture the magic of the original recipe. But, I think I know how to fix it in the future.
Batch Size: 5 gal/ 18.9 L
Malt:
11 lb/ 5 kg Marris otter malt
3 lb/ 1.36 kg Rye malt
2 lb/ 0.91 kg Crystal 60 malt
Hops:
1 oz/ 28 g Simcoe, 12.7%, 15 min, 19.2 IBU
1 oz/ 28 g Brewers Gold, 10.5%, 15 min, 15.9 IBU
1 oz/ 28 g Cascade, 7.3%, 10 min, 8.1 IBU
Total IBU: 43.2 (Tinseth)
Other:
1 oz/ 28 g Juniper Berries, crushed (10 min)
Yeast:
1 pkt Safale US-05 (1.2 pkt recommended)
Target CO2: 2.5 vol
Gravity:
OG: 1.075 (67% mash eff; target 1.070, 62%)
FG: 1.021
ABV: 7.55% after conditioning
Water:
Mash temp: 153F/ 67.2C (target 152F/ 66.7C)
Mash thickness: 1.2 qt/lb/ 2.5 L/kg
Single infusion mash, single (batch) sparge
Boil time: 90 min
Calculated Profile:
Calcium | 52.6 | Sulfate | 131.3 | Hardness | 132 |
Magnesium | 0.1 | Chloride | 60 | Alkalinity | 31 |
Sodium | 73.8 | Bicarbonate | 37.3 | RA | -7 |
I was pretty happy with this water profile, save for the sodium content, which is just how my water is served up. I balanced it towards sulfate to accentuate the hops, and drove down the RA with some lactic acid. (See my water treatment post here.)
Fermentation Temperature: 74F/ 23.3C ambient; pitched at 77F/ 25C; lamp to keep it warm after the ferment tapered off
Tasting Notes:

Juniper pale ale. I need to work on my lighting a bit (that dark splotch is a reflection of the table), but you get the idea.
Appearance: dark-ish yellow-brown, pours with light tan weak head; I think I am finally coming around to the idea of using finings- this beer could probably use some to tackle the haze
Aroma: same aroma as the other juniper beer, seems to be characteristic of the juniper berry; something like dark fruit or berry
Taste: sweeter than I would like, nearing cloying; bitterness in the throat, but not enough to balance fully; characteristic juniper berry taste similar to the aroma- not piney or resinous like a juniper branch might be
Mouthfeel: very full, perhaps a bit moreso than I would like for this beer, and certainly more than it should be if I was to call this a pale ale
Overall: This is a good beer, but not great. I think it could be great if I dialed back the crystal malt and replaced at least a large portion of the Marris Otter with 2-row or something a bit cleaner and less sweet. A cooler ferment to drive down ester production would likely also help. I would say this is a higher quality, better brewed beer than the extract version I did a while back, but it needs to finish much drier and cleaner to capture the magic of the original version. I’d definitely recommend experimenting with juniper berries- they won’t make your beer taste like gin or, as a friend of mine calls gin, Christmas trees in your mouth, and add an interesting layer of complexity.
– Dennis,
Life, Fermented
I don’t see juniper berries in the recipe.
Ha, whoops, good catch. Corrected in the post. Its on a different section of my brewing log and I forgot to copy it over. +10 points!
I’m curious to know when you added the juniper to the boil. Right from the start or closer to end? Plan to make a juniper spiced red ale but don’t want to kill it with gin. Hiw you describe the juniper flavour here is what I’m going for.
Thanks in advance!
I put them in a sandwich bag and mashed them up a up bit with the back of a spoon before adding them at 10 minutes in the boil. Another source lists them at “a maximum of 0.2 oz at 60 min” but I didn’t think 1 oz at 10 min was too much. You could probably go less in something that wasn’t overkill on the crystal like mine though. I think the gin flavor is really more from the needles than the berries, but it may well be that different varieties give you different effects. I got mine from a jar in the spice aisle, leftover from making some sauerbraten. Unfortunately I did not note the brand.
– Dennis