Krawcz Rocket IIPA

All Grain Recipe

Submitted By: GabeMasiulis (Shared)
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Brewer: Gabe Masiulis
Batch Size: 10.50 gal	Style: Imperial IPA (14C)
Boil Size: 12.43 gal	Style Guide: BJCP 2008
Color: 10.2 SRM	Equipment: Warehouse Top Tier
Bitterness: 110.8 IBUs	Boil Time: 60 min
Est OG: 1.126 (29.3° P)	Mash Profile: Single Infusion, Light Body
Est FG: 1.011 SG (2.7° P)	Fermentation: Ale, Two Stage
ABV: 15.5%	Taste Rating: 30.0

Ingredients
Amount	Name	Type	#
18 lbs 8.00 oz	Pale Malt (2 Row) US (2.0 SRM)	Grain	1
18 lbs 8.00 oz	Pale Malt, Optic (2.6 SRM)	Grain	2
1 lbs 8.00 oz	Caramel/Crystal Malt - 20L (20.0 SRM)	Grain	3
8.00 oz	Aromatic Malt (26.0 SRM)	Grain	4
8.00 oz	Caramel/Crystal Malt - 40L (40.0 SRM)	Grain	5
8.00 oz	Caramel/Crystal Malt - 60L (60.0 SRM)	Grain	6
4.00 oz	Summit [17.0%] - Boil 60 min	Hops	7
1.00 oz	Glacier [5.6%] - Boil 45 min	Hops	8
1.00 oz	Palisade [7.5%] - Boil 45 min	Hops	9
1.00 oz	Galaxy [14.0%] - Boil 15 min	Hops	10
1.00 oz	Glacier [5.6%] - Boil 15 min	Hops	11
1.00 oz	Nelson Sauvin [12.0%] - Boil 15 min	Hops	12
1.00 oz	Palisade [7.5%] - Boil 15 min	Hops	13
4 lbs	Corn Sugar (Dextrose) [Boil for 15 min] (0.0 SRM)	Sugar	14
1.00 oz	Ahtanum [6.0%] - Boil 5 min	Hops	15
1.00 oz	Galaxy [14.0%] - Boil 5 min	Hops	16
1.00 oz	Glacier [5.6%] - Boil 5 min	Hops	17
1.00 oz	Nelson Sauvin [12.0%] - Boil 5 min	Hops	18
1.0 pkgs	San Diego Super Strain (White Labs #WLP090)	Yeast	19
1.00 oz	Ahtanum [6.0%] - Dry Hop 3 days	Hops	20
1.00 oz	Ahtanum [6.0%] - Dry Hop 3 days	Hops	21
1.00 oz	Galaxy [14.0%] - Dry Hop 3 days	Hops	22
1.00 oz	Galaxy [14.0%] - Dry Hop 3 days	Hops	23
1.00 oz	Nelson Sauvin [12.0%] - Dry Hop 3 days	Hops	24
1.00 oz	Nelson Sauvin [12.0%] - Dry Hop 3 days	Hops	25

Notes

For 80 IBUs bittering, 9 hopshots are likely necessary. For yeast, a 4 day schedule on stir plates is necessary. Day 1: 1 vial into 1300 mL of wort on a stir plate. Day 2: Estimated cell count- 350 Billion cells. Chill and decant. Add starter wort to 1500 mL volume and stir/shake until yeast is suspended. Split into 3 flasks at 500 mL a piece. Top off with starter wort until 1300 mL each, propogate each on a stir plate. Day 3: Estimated cell count- 400 Billion cells each. Chill and decant. Add 750 mL starter wort and return to stir plates. Day 4: Estimated cell count- 750 Billion cells each. Ferment in 3x 5 or 6 gallon fermentors, transfer to 3x 3 gallon better bottles. If there's excess, transfer to some 1 gallon jugs and play with dry hops in the 1 gallon. Dry hop schedule is two additions, 3 days each. Per fermentor, it is .33 ounces Galaxy, Nelson Sauvin, and Ahtanum for each addition.

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