Blueprint0ce20da2-4221-4e58-8d70-753ff6a2eec2
High Gravity Protocol (Steel Reserve 211 Clone)
// REFERENCE_ONLYAmerican Malt Liquor
SRM
4
Recipe & library
Estimated ABV8.1%
Estimated IBU10Calculated
Estimated OG1.072
Estimated FG1.009
SRM4
Batch5.5gal
Efficiency72%
Boil60min
DIFFICULTY
8/ 10
ADVANCEDCreated Apr 5, 2026, 9:41 PMLast updated Jul 15, 2026, 2:47 PM
TOTAL 46 DAYS· from stages·3 STAGES·RANGE 32–55°F· from stages
d0
d14
d18
01
Primary (cold)
Coldest stable point your gear allows
48–50°F
14d · 30%
02
Warm finish
Ease up only if attenuation stalls
52–55°F
4d · 9%
03
Lagering
Long crash helps round harsh edges
32–38°F
28d · 61%
- 6.75 lb
6-Row Malt
Base / diastatic power
1.8°L · 52.9% of bill
- 3.25 lb
Flaked Corn
Adjunct / fermentable body
1°L · 25.5% of bill
- 2.75 lb
Dextrose
Adjunct / ABV boost (kettle)
0°L · 21.6% of bill
| # | °L | Malt / Adjunct | Grain amount | % of Bill | ||
|---|---|---|---|---|---|---|
| 01 | 6-Row MaltBase / diastatic power | 6.75lb | 52.9% | |||
| 02 | Flaked CornAdjunct / fermentable body | 3.25lb | 25.5% | |||
| 03 | DextroseAdjunct / ABV boost (kettle) | 2.75lb | 21.6% | |||
| Total Grain Bill | 12.75lb | |||||
Bittering (1)
- Bittering0.4 oz
Cluster
60 min · +10 IBU
| # | Type | Hop Variety | Time | Amount | IBU | |
|---|---|---|---|---|---|---|
| 01 | Bittering | Cluster | 60 min | 0.4oz | +10 IBU | |
| Totals | 0.40oz | Boil: 10 Post-boil est: — Total est: 10 | ||||