St. Patty’s Day Irish Red

This batch is for my in-laws to put on tap for St. Patrick’s Day! I based this on a previous Irish Red batch, and went with English yeast because I prefer the malt profile that it yields. I’m going to try adjusting the pH of my sparge water this time – normally i just use it as is, and technically its pH is up near 8.6, not ideal considering the mash’s pH is near 5.4. This should help the final beer pH be closer to where it should be. I also wound up throwing in a little coffee to the primary for an different twist on the style!

  • 12.5 lb UK Pale 2-row
  • 0.28 lb Victory malt
  • 0.28 lb Extra Dark Crystal malt (170L)
  • 0.1 lb Roasted Barley (300L)
  • 1.5 oz Kent Goldings hops (60 min) 4.8% a.a.
  • 0.5 oz Kent Goldings hops (10 min) 4.8% a.a.
  • WYeast 1968 London ESB (1L starter)

// Mash-in w/ 5.1 gal 156F water to setting at 152F for 50 minutes. 2 tsp CaCl2 to mash. Raise to 158F briefly, then to 168F for 5 minutes. Sparge w/ 2.6 gallons (adjusted pH to 5.6 w/ lactic acid) and collect around 6.75 gallons of 1056 wort. Boil 60 minutes. Collect 5 gallons 1060 wort. //

Wort looked a little too dark going into the primary, this may end up browner than red.

5/3/17  Airlock slowed, gravity at 1016. Very fruity aroma, approachable flavor but not as nutty/malty as I’d hoped. We’ll see how it turns out cold and carbonated. Put in the fridge to crash cool.

5/5/17  Pleasant malt flavor but moderately fruity. Somewhat regretting not going with Irish yeast, but it’s a decent beer. Added 0.75 oz of ground coffee (Wegman’s breakfast blend) in a hop sack.

5/6/17  Kegged. Coffee flavor definitely works and helps to round out the flavors. Could actually afford to go a little bigger with it too. Never had a chance to do a full tasting review, but overall I was pleased with the end result. Using a cleaner yeast would be best here, and, while the coffee addition wasn’t totally necessary, it helped to mask some of the overt esters from the yeast. I fermented this on the warmer side (~72F) so going a little cooler would help, too. Clarity and color were on point!

 

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