| Amount | Fermentable | Cost | PPG | EBC | Bill % |
|---|---|---|---|---|---|
| 1 kg | Belgian - Pilsner | 37 | 2.77 | 35.7% | |
| 1 kg | Belgian - Munich | 38 | 14.51 | 35.7% | |
| 0.50 kg | Flaked Rye | 36 | 5.97 | 17.9% | |
| 0.30 kg | Homemade chocolate malt | 35 | 1065.93 | 10.7% | |
| 2.80 kg / $ 0.00 | |||||
| Amount | Variety | Cost | Type | AA | Use | Time | IBU | Bill % |
|---|---|---|---|---|---|---|---|---|
| 30 g | Challenger | Leaf/Whole | 3.5 | Boil | 90 min | 25.79 | 75% | |
| 10 g | Hallertau Mittelfruh | Leaf/Whole | 4 | Boil | 90 min | 9.82 | 25% | |
| 40 g / $ 0.00 | ||||||||
| Gervin Ale (by Muntons) GV-12 | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
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| $ 0.00 |
| Ca+2 | Mg+2 | Na+ | Cl- | SO4-2 | HCO3- |
|---|---|---|---|---|---|
| 42 | 8 | 14 | 13 | 0 | 172 |
| water=source profile, mash acidifed with 0.5ml of 80% lactic acid. | |||||
| Amount | Description | Type | Start Temp | Target Temp | Time |
|---|---|---|---|---|---|
| 5 L | glucan rest | Infusion | -- | 45 °C | 30 min |
| 6 L | added boiling water | Infusion | -- | 67 °C | 45 min |
| added chocolate malt | Decoction | -- | 70 °C | 45 min | |
| Temperature | -- | 73 °C | 10 min | ||
|
Starting Mash Thickness:
3 L/kg |
|||||
| Water | Liters |
|---|---|
| Strike water volume at mash thickness of 3 L/kg | 7.5 |
| Mash volume with grains | 9.2 |
| Grain absorption losses | -2.5 |
| Remaining sparge water volume (equipment estimates 14.6 L) | 12.7 |
| Mash Lauter Tun losses | -0.9 |
| Volume increase from sugar/extract (early additions) | 0.2 |
| Pre boil volume (equipment estimates 18.9 L) | 17 |
| Boil off losses | -5.7 |
| Hops absorption losses (first wort, boil, aroma) | -0.2 |
| Post boil Volume | 13 |
| Going into fermentor | 13 |
| Total: | 20.2 |
| Equipment Profile Used: | System Default |
