Fresh Hops RIPA

Brew

Hops

60 minutes10 minutesWP 75CDH 7Total
80 gms 500gm250gm170gm 1000 gm
Cascade fresh hops

Grain

  • 5.5kg American Ale
  • 0.7kg Munich
  • 0.55kg Redback
  • 0.45kg Shepherds Delight
  • 0.05kg Eclipse Wheat

Yeast

BRY-97 2 pkts

Water Treatment

Mash 1 teaspoon Calcium Sulphate, 1 teaspoon Magnesium Sulphate, 1/2 teaspoon Calcium Chloride, Sparge 5 drops LA88%

Boil Additions

1/2 yeast nutrient and 1/2 whirlfloc at 10 minutes

Brew

  • Mash in at 67°C with 18L, rest for 60 min at 67°C.
  • Mash out: 10 minutes @ 75C
  • Sparge with 16L at 75°C
  • Preboil size 28.5L
  • Boil time 60mins
  • Postboil size 25L
  • Fermenter volume 24.5L

Fermentation

19C for primary fermentation, then to 22C for diacetyl rest before 3 day cooling to 7C

Fermenter Additions

N/A

Carbonation

Self carbonated with 2.55 vol CO2 (15psi @ 7.2 deg C)

Bottled

20260214

Final Volume

22.5L

Notes

I harvested 830gm fresh Cascade hops (2 second year plants) late January in Auckland and brewed a ‘fresh hop RIPA’. I left some smaller hop flowers on the vines for a second harvest in a weeks time for dry hopping. Second picking yielded 170gm and added these to the fermentation on Day 7 as primary fermentation was complete with SG 1.014 and activity down to 0.4 ppd. In total 1000 gm of fresh hops which equates to around 200 gm of pellets. This brew was self carbonated with spunding valve closed to allow pressure to build to around 22psi after primary fermentation completed. Dry hopped Day 7 and recharged fermenter with CO2 to purge any ingress of oxygen.

The beer initially came out with a strong “green vege” odour and taste, but after 3-4 days in the keg this has mallowed significantly. I put this down to the dry hop addition containing too many immature hops and leaving them in the fermenter too long. Different to a normal RIPA, but good level of bitterness, nice colour and good mouthfeel.