http://destroy.net/brewing/CYBI/Green_Flash_West_Coast_IPA.html
http://thebrewingnetwork.com/shows/489
A ProMash Recipe Report
| BJCP Style and Style Guidelines |
| Min OG: | 1.056 | Max OG: | 1.075 | |
| Min IBU: | 40 | Max IBU: | 72 | |
| Min Clr: | 6 | Max Clr: | 15 | Color in SRM, Lovibond |
| Recipe Specifics |
| Batch Size (Gal): | 6.00 | Wort Size (Gal): | 6.00 |
| Total Grain (Lbs): | 16.63 | ||
| Anticipated OG: | 1.069 | Plato: | 16.84 |
| Anticipated SRM: | 8.8 | ||
| Anticipated IBU: | 93.0 | ||
| Brewhouse Efficiency: | 70 | % | |
| Wort Boil Time: | 90 | Minutes |
| Pre-Boil Amounts |
| Evaporation Rate: | 15.00 | Percent Per Hour | |
| Pre-Boil Wort Size: | 7.74 | Gal | |
| Pre-Boil Gravity: | 1.054 | SG | 13.22 Plato |
| Formulas Used |
Final Gravity Calculation Based on Points.
Hard Value of Sucrose applied. Value for recipe: 46.2100 ppppg
% Yield Type used in Gravity Prediction: Fine Grind Dry Basis.
Color Formula Used: Morey
Hop IBU Formula Used: Rager
Additional Utilization Used For Plug Hops: 2 %
Additional Utilization Used For Pellet Hops: 10 %
| Grain/Extract/Sugar |
| % | Amount | Name | Origin | Potential | SRM |
| 84.2 | 14.00 lbs. | Pale Malt(2-row) | America | 1.036 | 2 |
| 7.9 | 1.31 lbs. | Crystal 40L | America | 1.034 | 40 |
| 7.9 | 1.31 lbs. | Cara-Pils Dextrine Malt | 1.033 | 2 |
Potential represented as SG per pound per gallon.
| Hops |
| Amount | Name | Form | Alpha | IBU | Boil Time |
| 0.50 oz. | Simcoe | Pellet | 11.90 | 24.5 | 90 min |
| 0.25 oz. | Columbus | Pellet | 14.00 | 13.1 | 60 min |
| 0.25 oz. | Simcoe | Pellet | 11.90 | 11.1 | 60 min |
| 0.25 oz. | Columbus | Pellet | 14.00 | 6.7 | 30 min |
| 0.25 oz. | Simcoe | Pellet | 11.90 | 5.7 | 30 min |
| 0.75 oz. | Columbus | Pellet | 14.00 | 10.5 | 15 min |
| 0.75 oz. | Simcoe | Pellet | 11.90 | 8.9 | 15 min |
| 1.00 oz. | Cascade | Pellet | 5.75 | 4.3 | 10 min |
| 0.50 oz. | Columbus | Pellet | 14.00 | 4.4 | 1 min |
| 0.50 oz. | Simcoe | Pellet | 11.90 | 3.7 | 1 min |
| 0.50 oz. | Amarillo | Pellet | 7.50 | 0.0 | Dry Hop |
| 0.50 oz. | Centennial | Whole | 10.50 | 0.0 | Dry Hop |
| 0.50 oz. | Columbus | Whole | 14.00 | 0.0 | Dry Hop |
| 0.50 oz. | Simcoe | Pellet | 11.90 | 0.0 | Dry Hop |
| Yeast |
| Water Profile |
| Profile: | Oakland, CA (Orinda Tr.) |
| Profile known for: | |
| Calcium(Ca): | 10.3 ppm |
| Magnesium(Mg): | 1.0 ppm |
| Sodium(Na): | 8.8 ppm |
| Sulfate(SO4): | 17.0 ppm |
| Chloride(Cl): | 13.0 ppm |
| biCarbonate(HCO3): | 34.0 ppm |
| pH: | 9.00 |
| Mash Schedule |
| Mash Type: | Single Step | |
| Grain Lbs: | 16.63 | |
| Water Qts: | 20.78 | Before Additional Infusions |
| Water Gal: | 5.20 | Before Additional Infusions |
| Qts Water Per Lbs Grain: | 1.25 | Before Additional Infusions |
| Rest | Temp | Time |
| Saccharification Rest: | 152 | 35 Min |
| Mash-out Rest: | 165 | 15 Min |
| Sparge: | 170 | 45 Min |
Total Mash Volume Gal: 6.53 - Dough-In Infusion Only
All temperature measurements are degrees Fahrenheit.
| Notes |
|
.6 grams of gypsum per gallon in the mash = ~6.6 grams of gypsum. yields approximately 36.9 ppm Ca, and 88.4ppm Sulfate. Base water: Oakland, CA (Orinda Treatment Plant) 10.3 Calcium, 1.0 Magnesium, 8.8 Spdium, 17.0 Sulfate, 13.0 Chloride, 34.0 Bicarbonate. Vista, CA water in north San Diego County, CA http://www.vid-h2o.org water sources: Northern California + Colodaro River + Lake Henshaw 2007 Water Quality report: Average Bicarbonate HCO3: 115 Average hardness as CaCO3: 218 Average Calcium: 44-60 Average Magnesium: 22 Average Sodium: 83 Average Potassium: 4.2 Average pH: 7.37 whirlfloc at 15 minutes servomyces at 10 minutes Stir plate starter calculated using jamil's mrmalty.com pitching rate calculator # of yeast cells needed (in billions): 386 # of yeast vials needed: 2 # of liters of starter required: 1.40 (1400 mL) amount of DME necessary: 140 grams / 5 ounces. fermentation procedure: 2 5 gallon carboys used for fermentation yeast strain split between white labs 001 and 060 American Ale Yeast blend. Pitched at approximately 65F. Let rise naturally through heat created through fermentation. 1 dry hop, 7 days into fermentation for each dry hop, for each 5 gallon carboy: .50 oz. Simcoe .50 oz. Amarillo .50 oz. Centennial .50 oz. Columbus |
Special thanks to Chuck Silva
Nathan Smith, nate@destroy.net
The Jamil Show "Can You Brew It" is a production of the Brewing Network
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