BJCP 2021 – 03B
| Amount | Fermentable | % |
|---|---|---|
| 20.00 pounds | Pilsner Weyermann | 88.9% |
| 1.50 pounds | Carapils/Carafoam Weyermann | 6.7% |
| 1.00 pounds | Acidulated Weyermann | 4.4% |
| 22.50 pounds | Total Fermentable Weight | 100% |
| Amount | Hop | Time | Use | Form | AA | |
|---|---|---|---|---|---|---|
| 4.00 ounces | Saaz | 90 minutes | First Wort | Pellet | 2.5% | |
| 1.25 ounces | Kazbek | 60 minutes | Boil | Pellet | 5.6% | |
| 1.00 ounces | Kazbek | 30 minutes | Boil | Pellet | 5.6% | |
| 3.00 ounces | Saaz | 15 minutes | Boil | Pellet | 3.6% | |
| 1.00 ounces | Kazbek | 15 minutes | Boil | Pellet | 5.6% | |
| 4.00 ounces | Saaz | 20 minutes | Whirlpool @ 175°F | Pellet | 3.6% | |
| 14.25 ounces | Total Hop Weight | |||||
| Amount | Non-Fermentable | Type | Use | Time |
|---|---|---|---|---|
| 4.00 g | Amylase Enzyme | Other | Mash | 0 minutes |
| 6.00 ml | Lactic Acid | Water Agent | Mash | 0 minutes |
| 2.00 ml | Lactic Acid | Water Agent | Sparge | 0 minutes |
| Name | Lab/Manufacturer | Product ID | Form |
|---|---|---|---|
| Czech Budejovice Lager | White Labs | WLP802 | Liquid |
| # | Name | Time | Temp. | |
|---|---|---|---|---|
| 1 | Low Saccharification | Temperature | 35 minutes | 132° F |
| 2 | Mid-Saccharification | Temperature | 20 minutes | 147° F |
| 3 | High Saccharification | Temperature | 20 minutes | 158° F |
| 4 | Mash Out | Temperature | 15 minutes | 170° F |
Decoction volume = total mash volume * (target temp - start temp) / (boil temp - start temp). Spund when at 1 P from target gravity (~ .002 SG). Name is a translation of a Czech saying - Naděje umírá poslední.
1st decoction: draw ~ 1/2 (+20% as a buffer) of thick mash volume after initial infusion stabilizes at 132°F. Heat at a rate of 2°F per minute while stirring. Hold at 158°F for 15 minutes. Boil for 30 minutes. Return to mash.
2nd decoction: draw 1/3 (+20%) of mash volume after initial infusion stabilizes and rests at 147°F. Boil for 30 minutes. Return to mash. This is a looser/thinner decoction - approximately 1/2 mash liquid and 1/2 mash grain.
Mash out at 170°F.