Tag Archives: lager

Pfriem Pils 2023

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German pils is perhaps my favorite style. It’s surprisingly complex, highlights both malt and hops in a non-IPA sort of way, and is a fun challenge to do well. At current count, I’ve made 16 batches over the past 7 years.

My latest batch retreads the Pfriem Pils recipe from Dave Carpenter’s Lagers book. I’ve made versions of this twice previously, and it’s a really solid beer. Every iteration has some changes in hops, grist, and yeast, and this version is no different. I leaned into the HOPBOX European hops I had on hand, ending up with a nice combo of Hallertauer Mittelfrueh, Saaz, and Tettnang. Although the original recipe calls for acidulated malt, I worked with lactic acid instead, which provides pretty much the same effect. Lallemand’s Diamond Lager yeast rounded out the recipe–this strain is (in my opinion) one of the best dry lager yeasts out there right now. It ferments quickly and cleanly, and drops clear with minimal fuss.

Pfriem Pils 2023

  • 9.5 lb. Viking Pilsner Zero malt
  • 0.5 lb. Carafoam
  • 0.5 tsp. BrewTanB (added to mash)
  • 1.5 oz. Hallertauer Mittelfrueh hop pellets (5.2% alpha), 60 minute boil
  • 0.5 tsp. BrewTanB, 10 minute boil
  • 1 Whirlfloc tablet, 5 minute boil
  • 1 oz. Saaz hop pellets (2.4% alpha), 5 minute boil
  • 0.5 oz. Tettnang hop pellets (2.2% alpha), 5 minute boil
  • 1 oz. Saaz hop pellets (2.4% alpha), 10 minute whirlpool
  • 1.5 oz. Tettnang hop pellets (2.2% alpha), 10 minute whirlpool
  • 2 pkg. Diamond Lager dry yeast (Lallemand)

Target Parameters

  • 1.046 s.g., 1.007 f.g., 5.1% abv, 4 SRM, 36 IBU
  • Full volume step mash, with 45 minutes at 144°, 30 minutes at 156°, and 10 minutes at 168°; 60 minute boil
  • Water built up from RO, to hit target parameters of 59 ppm Ca, 8 ppm Mg, 89 ppm SO4, and 63 ppm Cl, with RA=-47 ppm

Procedure

  • To 7.5 gallons of RO water, I added 2.9 g gypsum, 2.4 g epsom salt, and 3.7 g of calcium chloride, in order to hit my target parameters.
  • I heated the strike water to 146°, and added the grains and BrewTanB. I set the mash for 144° with recirculation, holding it here for 45 minutes. Then, I raised the mash to 156° for 30 minutes, and finally mashed out at 168° for 10 minutes.
  • After removing the grains, I had 6.6 gallons of runnings with a gravity of 1.037, for 66% mash efficiency.
  • I brought the kettle to a boil, boiling for 60 minutes and adding the hops and finings per the recipe. Finally, I turned off the heat and chilled down to 82°. I let things settle, transferred to the fermenter, and let it chill to 50° before pitching the yeast.
  • Starting gravity was 1.044. I brewed this beer on 12 August 2023.
  • The beer was held at 52° for the bulk of fermentation, and raised to 60° on 19 August. I crashed it to 34° on 27 August 2023.
  • I kegged the beer on 7 September 2023, using a closed transfer. It tastes amazing at this point, with notes of hay in the aroma. In terms of appearance, it’s still reasonably hazy. Final gravity was 1.012, for 4.2% abv. It’s a true session beer!

Tasting

  • Appearance
    • Very clear, nearly brilliant; a light yellow beer with a persistent and creamy white head.
  • Aroma
    • Lightly spicy (like a spice cake); malt aroma is slightly sweet.
  • Flavor
    • Medium-high bitterness with a lingering finish; slightly herbal quality to the hop profile. The beer has a crackery malt flavor, with a bit of sweetness also. The balance is tilted towards the bitter side.
  • Mouthfeel
    • Smooth, moderate body, with medium-low carbonation (especially when “slow-poured”). Moderately dry and very crisp finish.
  • Would I Brew This Again?
    • Yes! It’s a great recipe. I might like to try it with more floral-type hops, such as the Edelweiss blend, for something different. I perfected a slow-pour on my faucet, to approximate the creamy and highly persistent heads you can get with the “side-pour” taps. Now that I’ve figured this out, I’m happy with the beer on home draft.
  • Overall
    • 10/10

Spring Lager

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Heading into the warmer months, I love having some crisp, drinkable lagers on-hand. I often err on the side of a traditional German pils, but it’s nice to explore other realms of lager space. It may be rather generic, but the “International Pale Lager” style in the BJCP sure can be refreshing during warm weather.

This batch was ridiculously simple–100 percent Viking Pilsner Zero malt, Liberty hops at 60 minutes and 10 minutes, and Novalager for my yeast. The latter is a new strain from Lallemand, bred to be clean and highly flocculant. I was intrigued to try a new dry yeast, especially given how much I love Diamond Lager. It can’t hurt to have a few more tools in my toolbox.

Spring Lager

  • 10 lb. Viking Pilsner Zero Malt
  • 1 oz. Liberty hop pellets (4.0% alpha), 60 minute boil
  • 1 oz. Liberty hop pellets (4.0% alpha), 10 minute boil
  • 1 tsp. BrewTanB, 10 minute boil
  • 1 Whirlfloc tablet, 5 minute boil
  • 2 pkg. Novalager dry yeast (Lallemand)

Target Parameters

  • 1.049 s.g., 1.003 f.g., 5.9% abv, 20 IBU, 4 SRM
  • Full volume mash, 144° for 45 minutes, 160° for 45 minutes, 168° mash-out for 10 minutes
  • RO water built up to hit target water parameters of 54 ppm Ca, 42 ppm SO4, 64 ppm Cl.

Procedure

  • I started with 7 gallons of RO water, adding 2 g gypsum and 3.5 g of calcium chloride, to hit my water targets.
  • I heated the water to 149°, adding the grains as well as 1.1 mL of 88% lactic acid. I held the temperature at 144° and recirculated for 45 minutes, before raising the temperature to 160°. I held it here for 45 minutes, and then mashed out at 168° for 10 minutes.
  • In total, I collected 6.2 gallons of runnings with a gravity of 1.044, for 73% mash efficiency.
  • I brought the kettle to a boil, adding hops and finings per the recipe. After a 60 minute boil, I turned off the heat and chilled to 70°.
  • I transferred the wort to the fermenter, and chilled it down to 50° before pitching the yeast. I held the temperature at 52° for fermentation.
  • I brewed the beer on 20 February 2023. Starting gravity was 1.051.
  • I held the beer at 52° for five days, before pulling it to ambient (~50°) for the next stage.
  • I moved the beer to “house ambient” (~66°) on 18 March, and then kegged on 26 March 2023.
  • The final gravity was 1.010, for 5.4% abv.
  • I held the beer at near-freezing; it had dropped clear by 15 April 2023.

Tasting

  • Appearance
    • Brilliantly clear and straw in color, with a moderately persistent white head.
  • Aroma
    • Grainy sweet malt character, with a slight floral and spice hop profile.
  • Flavor
    • Medium-light malty and slightly grainy flavor as well as a bit of cracker for the malt, with medium-low bitterness. Very clean yeast profile.
  • Mouthfeel
    • Medium-light body, medium carbonation. Smooth finish that tilts towards the malt.
  • Would I brew this again?
    • Absolutely! It’s not the most exciting beer, but it’s a darned great one. It’s super flavorful, but not too much flavor–in other words, exceptionally drinkable. This is more interesting an a light adjunct lager. I’m also impressed by the clarity. This is a perfect “lawnmower beer”! The combo of Novalager and Viking Pilsner Zero really pay off.
  • Overall
    • 10/10

Last Chance Lager

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The Dortmunder Export (German Helles Exportbier) is a surprisingly neglected style, but one that I have enjoyed brewing over the years. It’s a great pale lager for hard waters, and a nice and malty style at that.

I made “Last Chance Lager” to use up some of my grains on-hand, while also highlighting the Dortmunder Export style. There’s not much to say about the recipe, other than that it paralleled previous versions in overall design philosophy. I like pilsner as the dominant malt, with a measure of Vienna and Munich to up the maltiness and add some character. I used Munich II instead of Munich I as part of the grist, which presumably will increase the maltiness relative to previous iterations.

Last Chance Lager

  • 7 lb. 15 oz. Barke Pilsner Malt (Weyermann)
  • 1 lb. 8 oz. Vienna malt
  • 1 lb. Viking Pilsner Zero malt
  • 12 oz. Munich II malt (Weyermann)
  • 1 oz. Hallertauer Mittelfrueh hop pellets (5.2% alpha), 60 minute boil
  • 1 oz. Hallertauer Mittelfrueh hop pellets (5.2% alpha), 10 minute boil
  • 1 tsp. BruTanB, 10 minute boil
  • 1 Whirlfloc tablet, 5 minute boil
  • 1 oz. Hallertauer Mittelfrueh hop pellets (5.2% alpha), 5 minute boil
  • 2 pkg. Diamond Lager yeast (Lallemand)

Target Parameters

  • 1.051 s.g., 1.013 f.g., 5.0% abv, 29 IBU, 5 SRM
  • Full volume mash, 152° for 60 minutes, 168° mash-out for 10 minutes
  • Claremont tap water adjusted with lactic acid and mineral additions, to achieve calculated water profile of 64 Ca, 8 Mg, 26 Na, 97 SO4, 91 Cl, 24 HCO3. RA=-31 ppm, alkalinity=20 ppm, effective hardness 51 ppm.

Procedure

  • I started with 7 gallons of tap water, adding 5.85 mL of 88% lactic acid to neutralize the carbonates, followed by a half Campden tablet, 2 g gypsum, 2 g epsom salt, and 0.8 g calcium chloride in order to hit my water target parameters. I raised the temperature to 158°, mashed in with the grains, and added 3 mL of 88% lactic acid in order to adjust pH.
  • I held the mash at 152° with recirculation for 60 minutes, before raising it to 168° for 10 minutes. Following this, I removed the grains.
  • In total, I collected 6.4 gallons with a gravity of 1.042, for 64% mash efficiency. That’s lower than I hoped, but not awful.
  • I boiled for 60 minutes, adding hops and finings per the recipe. Then, I turned off the heat and chilled down to 72°, before transferring to the fermenter and letting it chill the rest of the way (~50°) before pitching yeast.
  • I brewed the beer on 7 January 2023, and fermented at around 50° to 52°. Starting gravity was 1.050, just a bit shy of my target.
  • I kegged the beer on 12 March 2023, transferring to a CO2-purged keg. Final gravity was 1.012, for 5.0% abv. Exactly on target!
  • The beer took a long time to clarify — even after 2 weeks at near-freezing temperatures, it was still pretty hazy. Another month dropped out most, but not all, of the haze.

Tasting

  • Appearance
    • A gold beer that pours with a creamy and persistent white head. This is very clear, but not perfectly so.
  • Aroma
    • Doughy malt aroma, with a slight spicy hop character. Clean yeast profile; i.e., not noticeable.
  • Flavor
    • Moderately low bitterness. There is a nice malty quality to this beer, with a rich and bready quality. Malt-forward.
  • Mouthfeel
    • Medium body, medium carbonation, smooth finish.
  • Would I Brew This Again?
    • I really like this style, and this recipe is a good incarnation. I love the smooth maltiness that you get in a Dort. My only minor fault is that the beer could be a touch clearer, but that’s a very minor ding on an otherwise excellent beer. I can safely say that I have mastered this style!
  • Overall
    • 9/10

Bamberger Hofbräu® Schwarzbier

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I enjoy some lager variety in my life, and dark lagers add a fun dimension to my brewing (and tasting). Although Munich dunkel has special place in my heart, schwarzbier is another great standby.

This time around, I followed the Bamberger Hofbräu® Schwarzbier recipe from the Dark Lagers book by Kraus-Weyermann and Dornbusch (you can also download a version on the Weyermann website). In terms of the grist, it’s probably closest to my Twisted Schwarzbier recipe, in that it uses primarily pilsner malt. However, rather than using just dark grains to produce the color, some Sinamar provides the final color adjustment. I have never used Sinamar before, so I was happy to have an excuse to explore this ingredient. My hop selection is very different from the original recipe (Magnum+Vanguard, vs. Perle+Spalter), but I am okay with that.

No Spaceballs jokes this time.

Bamberger Hofbrau Schwarzbier

  • 9 lb. Barke pilsner malt (Weyermann)
  • 1 lb. Munich II malt (Weyermann)
  • 0.5 lb. Carafa Special III malt (Weyermann)
  • 0.5 lb. Carapils malt malt (Briess)
  • 3 oz. acidulate malt (Weyermann)
  • 0.9 oz. (25.3 g) Sinamar extract (Weyermann), added at end of boil
  • 0.3 oz. Magnum hop pellets (16.5% alpha), 60 minute boil
  • 1 oz. Vanguard hop pellets (6.5% alpha), 10 minute boil
  • 1 Whirlfloc tablet, 5 minute boil
  • 2 pkg. Diamond lager yeast (Lallemand)

Target Parameters

  • 1.050 s.g., 1.011 f.g., 5.2% abv, 26 IBU, 21 SRM
  • Claremont tap water, with Campden tablet to remove chloramines
  • Full volume mash at 149° for 60 minutes and 10 minute mash-out at 168°

Procedure

  • I mashed in with 7 gallons of water at 155°, to hit 149°. I recirculated and held it at this temperature for 60 minutes, and then raised the mash to 168° for 10 minutes, before pulling the grains.
  • In total, I collected 6.1 gallons of runnings with a gravity of 1.045, for 68% mash efficiency.
  • I brought the runnings to a boil, adding hops and finings per the recipe. After a 60 minute boil, I turned off the heat and chilled down to 70° before transferring it to the fermenter. I chilled down to 49° in my fermentation chamber, before pitching the yeast.
  • I brewed this beer on 31 December 2022, fermenting at 50°. Starting gravity was 1.051.
  • I pulled the beer to garage ambient temperatures (55° to 60°) after 1 week.
  • I kegged the beer on 20 February 2023. Final gravity was 1.014, for 72% attenuation and 4.9% abv.

Tasting

  • Appearance
    • Deep, deep brown in appearance with a tan head; when you shine a light through it, it is very clear and dark brown with a reddish cast. The head is persistent, but not particularly fluffy.
  • Aroma
    • Malty, with a slight hint of dark chocolate.
  • Flavor
    • Rounded and bready yet highly drinkable maltiness, with a dark chocolate aspect. Yeast character is clean. Moderate bitterness that balances well against the malt.
  • Mouthfeel
    • Medium-light body, moderate carbonation, smooth and very slightly dry finish.
  • Would I Brew This Again?
    • This is a really nice dark lager. It hits some nice malty notes, without being cloying or burnt-roasty. A little more head retention would be nice (hence my lower score), but even so I’m quite happy with this beer.
  • Overall
  • 8/10

Monks’ Fortitude Märzen

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I’ve never made a märzen before, and was intrigued by a recipe in the September 2022 issue of BYO, for Monks’ Fortitude Märzen (paywall). My version is virtually identical, other than using a different dry lager yeast.

Monks’ Fortitude Märzen

  • 8.5 lb. Vienna malt (Weyermann)
  • 3 lb. Munich II malt (Weyermann)
  • 0.5 lb. Carared (Weyermann)
  • 1 oz. Hersbrucker hop pellets (4.3% alpha), first wort hop and 75 minute boil
  • 0.5 oz. Hersbrucker hop pellets (4.3% alpha), 30 minute boil
  • 1 tsp. BruTanB, 10 minute boil
  • 1 Whirlfloc tablet, 5 minute boil
  • 0.5 oz. Hersbrucker hop pellets (4.3% alpha), 5 minute boil
  • 2 pkg. Diamond Lager dry yeast (Lallemand)

Target Parameters

  • 1.055 o.g., 1.009 f.g., 6.1% abv, 24 IBU, 8 SRM
  • Full volume mash at 145° for 40 minutes, 156° for 40 minutes, and 10 minute mash-out at 168°
  • Claremont tap water, with Campden tablet

Procedure

  • I mashed in with 7.25 gallons of water at 145°, adding 7 mL of 88% lactic acid. I maintained temperature at 145° for 40 minutes, before stepping up to 156° for 40 minutes and then 168° for 10 minutes.
  • I collected 6.5 gallons of wort with a gravity of 1.046, for 67% mash efficiency.
  • I forgot to add the CaraRed (argh! too many distractions during my brew day) in the initial mash, but was able to steep it in hot wort for 20 minutes at the start of the boil. I then filtered out the grains and added the steeped liquid to the boiling wort. This should probably kick my efficiency up to around the target.
  • I added hops and finings per the recipe, boiling for a total of 75 minutes.
  • I hit a target gravity of 1.055, exactly on the nose. I chilled the beer
  • I brewed the beer on 8 October 2022, and chilled it overnight to 48°. The next morning, on 8 October 2022, I pitched the yeast.
  • I started fermentation at 48°, and let it free rise to 50° on the first day.
  • I brought the beer out to ambient on 12 November 2022, and let it sit at this temperature until kegging on 19 November 2022.
  • Final gravity was 1.012, for 5.7% abv.

Tasting

  • Appearance
    • Brilliantly clear and light amber hue, with a persistent off-white head.
  • Aroma
    • Malty! There is also a slight bit of spicy hop character. Yeast profile is very clean.
  • Flavor
    • The beer has a rich malty character, with an off-dry finish and a bread-crust quality. Very drinkable! Bitterness is moderate, well matched with the maltiness.
  • Mouthfeel
    • Medium body, med\ium carbonation, smooth and off-dry finish.
  • Would I brew this again?
    • Yes! This is wonderfully drinkable and well attenuated, and a very nice lager. It’s a good version of this style.
  • Overall
    • 10/10