ambre
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June 5, 2019
Brewer: bip58
Batch size: 10.0 l
Type: All grain
Style: 7.A - Northern German Altbier


Beer profile
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Original gravity: 1.052
Final gravity: 1.014
Color: 30.9 EBC
IBU: 29.7
ABV: 4.9%


Ingredients
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| 1.60 kg                                           | pils (3.9 EBC)                                                                                                         | Grain   | 1        | 69.6%      | 
| 0.70 kg                                           | aromatkic malt (95.0 EBC)                                                                                              | Grain   | 2        | 30.4%      | 
| 10.0 g                                            | colunbus (13.80%) - Boil 25.0 min                                                                                      | Hop     | 3        | 24.0 IBUs  | 
| 15.0 g                                            | crystal (4.20%) - Boil 10.0 min                                                                                        | Hop     | 4        | 5.7 IBUs   | 


Mash steps
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| Mash in                                           | Add 5.8 l of water. Heat over 64.1 c                                                                                   | 56.0 c  | 15 min   | 
| Mash step                                         | Heat over 64.0 c                                                                                                       | 64.0 c  | 30 min   | 
| Mash step                                         | Heat over 68.0 c                                                                                                       | 68.0 c  | 30 min   | 
| Mash step                                         | Heat over 72.0 c                                                                                                       | 72.0 c  | 15 min   | 
| Mash out                                          | Heat over 78.0 c                                                                                                       | 78.0 c  | 10 min   | 

Fly sparge with 10.6 l of water at 78.0 c