Starke Roggenhase - Rye Imperial IPA

Specs: 93.00 gal
ABV: 11.1 %	IBU: 166.4 IBUs Tinseth	SRM: 6.9 SRM
OG: 1.098 SG	FG: 1.006 SG	BU:GU: 1.210	Calories: 274.8 kcal/12oz
Eff: 72.00 %	Boil: 97.22 gal for 60 Mins
Total Grain Weight: 318 lbs	Total Hops: 89.53 oz oz.

Grain Bill

| Amount | Name | Type | # | %/IBU | | ——- | —————————————- | —– | — | —— | | 110 lbs | Rye Malt (4.7 SRM) | Grain | 1 | 35.5 % | | 55 lbs | Pale Malt, Maris Otter - ground (3.0 SRM | Grain | 2 | 17.7 % | | 30 lbs | Wheat Malt, Ger (2.0 SRM) | Grain | 3 | 9.7 % | | 30 lbs | Wheat, Flaked (1.6 SRM) | Grain | 4 | 9.7 % |

Mash

Mash In: - Add 70.31 gal of water at 163.7°F | Step Temperature: 152.0°F | Step Time: 60 mins

Fly sparge with 53.91 gal water at 168.0°F

Target Kettle Fill Volume: 97.22 gal

Boil Process (Hop Schedule)

Est Pre_Boil Gravity: 1.056 SG Est OG: 1.099 SG
| Amt | Name | Type | Time | # | %/IBU | | ——– | ——————– | ————— | —– | — | ——— | | 17.91 oz | Cascade [5.50 %] | Boil 90.0 min | Hop | 5 | 18.3 IBUs | | 17.91 oz | Centennial [10.00 %] | Boil 90.0 min | Hop | 6 | 33.3 IBUs | | 17.91 oz | Citra [12.00 %] | Boil 90.0 min | Hop | 7 | 39.9 IBUs | | 17.91 oz | Citra [12.00 %] | Boil 10.0 min | Hop | 8 | 13.7 IBUs | | 14.00 oz | Coriander Seed | (Boil 5.0 mins) | Spice | 9 | - | | 14.00 oz | Orange Peel, Sweet | (Boil 5.0 mins) | Spice | 10 | - | | 17.91 oz | Citra [12.00 %] | Boil 2.0 min | Hop | 11 | 3.2 IBUs |

Yeast

| Amount | Name | Type | # | %/IBU | | ——- | —————————————- | —– | — | —– | | 1.0 pkg | Nottingham Yeast (Lallemand #) [23.66 m] | Yeast | 8 | - |

Notes

@ 90: 27.5oz Cascade & 5.2 oz Warrior
@ 30: 12.71 oz Summit
@ 10: 12.71 oz Summit
@ 5: 4.11 oz Summit, 3.8 oz Idaho, 3.8 oz Citra-1, Summit 14.2 Commingle
whirl: 4.11 oz Summit, 3.8 oz Idaho, 3.8 oz Citra-1
Dry 1: 1.1 lbs Citra - Day 5
Dry 2: 1.1 lbs Citra - Day 10