Bribie Gose Tropo (BGT) Passionfruit Gose
127 calories
11.6 g
Hops
Amount
|
Variety
|
Cost
|
Type
|
AA
|
Use
|
Time
|
IBU
|
Bill %
|
50 g |
Hallertau Mittelfruh50 g Hallertau Mittelfruh Hops |
|
Pellet |
4.4 |
Boil
|
15 min |
14.33 |
100% |
50 g
/ $ 0.00
|
Mash Guidelines
Amount
|
Description
|
Type
|
Start Temp
|
Target Temp
|
Time
|
31 L |
Strike Temp. - 72C |
Infusion |
-- |
67 °C |
40 min |
Other Ingredients
Amount
|
Name
|
Cost
|
Type
|
Use
|
Time
|
7 g |
Gypsum
|
|
Water Agt |
Mash |
1 hr. |
0.50 tsp |
Brewtan B
|
|
Water Agt |
Mash |
-- |
15 g |
Cracked coriander
|
|
Flavor |
Boil |
10 min. |
12 g |
Salt - Pink Himalayan
|
|
Flavor |
Boil |
10 min. |
1 each |
Whirlfloc
|
|
Fining |
Boil |
10 min. |
1 tsp |
Yeast Nutrient
|
|
Water Agt |
Boil |
10 min. |
12 g |
Table Salt
|
|
Water Agt |
Mash |
1 hr. |
15 ml |
Lactic acid
|
|
Flavor |
Secondary |
2 days |
Priming
Method: Force carbing
Amount: 3min at 30psi
|
Target Water Profile
Light colored and hoppy
Notes
Batch #2 - 7/10/18 - 54% Efficiency (Brewed for Golden Prop)
Trying to throw a little more flavour at this one, possibly adding passionfruit for dry hop, upped salt to 12g from 11g and Indian coriander seeds to 15g from 14g.
- Mash extended to 40 min from 30.
- Dry pitched x2 packs of yeast
14/10/18 - Fermented hard at the start for 4 days. SG: 1012, tasted fruity and light.
16/10/18 - Added 10ml of Lactic acid (88%) down from 12ml in #1, to account for 15ml of Mangrove Jacks Passionfruit beer flavour (50ml recommend).
17/10/18 - Tastes mildly of passionfruit and moderate bitterness, cold crashed.
19/10/18 - Added another 5ml of lactic before force carbing.
20/10/18 - Could do with a touch more passionfruit, seemed popular with people at the event. The keg was finished.
Batch #1 - 49% Efficiency (No passionfruit in this batch)
- Used dry yeast (K-97) x2, instead of Wyeast 1007, dry pitched at 21C and aerated
- Added lactic acid post ferm instead of using Wyeast 5335 (Lacto.)
- Gladfield German Pilsner Malt & Gladfield Wheat Malt used
- Aiming for pH 3.2 finish with acid Lactic 88% additions, will check with pH meter
- Cut boil time to 30 min from 60 min.
- Cut mash to 35 min from 60 min.
- Fermented out very hard early and died down a bit after about 4 days.
12/9/18 - Upped temp to 19.5C
14/9/18 - SG: 1010 Cloudy and dull it doesn't look flash, smells ok with a hint of fruit, tastes quite mildly fruit and a bit thin. Interested to see what the acid will do to it.
16/9/18 - Added 12ml of 88% lactic acid.
17/9/18 - Tasted mildly acidic, cleared nicely, cloudy pale straw colour, decided not to add anymore acid (will use pH meter next time).
7/10/18 -
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Last Updated: 2018-10-21 02:40 UTC