
In case you missed it, we just wrapped up our annual Kölsch Cup competition (link below) and we had A BLAST! So many exceptional entries made it very difficult to pick a winner, but we did. Which is why I’m so proud to present today’s episode to you – an interview with our Grand Champion!
With that being said, it is time for another episode of our Homebrew Happy Hour podcast!… THE home brew #podcast where we answer all of your home brewing questions and discuss anything related to craft beer!
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On Today’s Show:
How to Brew an Award Winning Kolsch: An Interview with the 2025 Kolsch Cup Grand Champion, Robert Abbott
Links for this episode:
Kolsch Cup 2025 Video: https://youtu.be/gcnM1zvxjm8?si=h1-dowLkzn2hPk_g
Rob’s award winning kolsch recipe: https://web.brewfather.app/share/WWYLrq4imHlHYN4WhKEdVmJosXktav
2025 GRAND CHAMPION RECIPE BELOW
Brewtools B40pro
70.6% efficiency
Batch Volume: 16 L
Boil Time: 60 min
Mash Water: 25.67 L
Total Water: 25.67 L
Boil Volume: 23.81 L
Pre-Boil Gravity: 1.041
Vitals
Original Gravity: 1.048
Final Gravity: 1.011
IBU (Tinseth): 18
BU/GU: 0.38
Color: 3.2 SRM
Mash
Strike Temp — 156.6 °F
Temperature — 152 °F — 60 min
Malts (7 lb 11.9 oz)
7 lb 2 oz (92%) — Stone Path SPM Pilsner — Grain — 2 °L
5 oz (4%) — Blue Ox Vyenna — Grain — 2.9 °L
5 oz (4%) — Blue Ox Wheat Malt — Grain — 2.3 °L
Hops (72 g)
48 g (17 IBU) — Hallertauer Mittelfrueh 2.5% — Boil — 60 min
24 g (1 IBU) — Tettnang 2.1% — Boil — 5 min
Miscs
1.8 g — Calcium Chloride (CaCl2) — Mash
0.6 g — Epsom Salt (MgSO4) — Mash
0.6 g — Gypsum (CaSO4) — Mash
2 ml — Lactic Acid 88% — Mash
1 items — Whirlfloc — Boil — 15 min
1 tsp — Yeast Nutrients (WLN1000) — Boil — 15 min
4 ml — Biofine Clear — Bottling
Yeast
2 pkg — White Labs WLP029 German Ale/Kolsch 78%
Fermentation
Pitch temp — 60 °F — 3 days
Primary — 66 °F — 7 days
Crash — 34 °F — 7 days
Carbonation: 2.4 CO2-vol
Water Profile
Ca2+
31Mg2+
2Na+
0Cl–
45SO42-
22HCO3–
0
1st place 2025 Homebrew Happy Hour Kölsch Cup 3rd place 2024 Homebrew Happy Hour Kolsch Cup this one’s for my grandmother, Pooh, who would always ask me two things: 1. do you run your company yet? & 2. how’s the beer coming? this is the first win since she left. brew this one to share with family and friends & be sure to raise a glass for Poohie! Cheers 🍻
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Let us know what you think and enjoy the show!
cheers,
joshua
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Thank you to our show’s sponsor, Imperial Yeast, for supporting us and the homebrewing community. Learn more about why we LOVE Imperial Yeast by checking out their entire line, available at https://www.imperialyeast.com/
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Thank you to our show’s sponsor, Hops Direct! Family owned and operated, Hops Direct provides a wide variety of hop selection and ships directly to your door. Learn more by visiting https://hopsdirect.com/?utm_source=HHH&utm_medium=link&utm_campaign=HHH+link
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This episode is brought to you by, Muntons Malts – a company that is passionate about providing premium malts to brewers worldwide. YOU can experience the difference Muntons offers by joining a recipe receiving tier of our Trub Club because every kit that ships out now includes premium Muntons Malt, join at https://www.patreon.com/HomebrewHappyHour
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