Butternut Gravity Bomb Recipe

Recipe Info

Recipe Image

Butternut Gravity Bomb

by on
Extract
3 Gallon(s)
3 Gallon(s)
90 min
100%
After roasting up butternut squash for my infant son, I knew it was time for a butternut bomb! (just like he gives us).

Fermentables

19% - Invert Sugar - US
2.25
5
1
Steep
9% - Crystal 60L - UK
1
34
60
Steep
9% - Chocolate Malt - US
1
34
350
Steep
26% - Dry Malt Extract - Dark - US
3
44
18
Extract
29% - Liquid Malt Extract - Light - US
3.3
36
4
Extract
9% - Corn Sugar (Dextrose) - US
1
46
0
Late

Hops

Fuggles
1
Pellet
Boil
30 min(s)
4.8
13.4
Cascade
1
Leaf
Boil
60 min(s)
5.8
19.1

Yeast

White Labs Edinburgh Ale WLP028
72%

Other Stuff

Pumkin Pie Spice
0.75
tsp
Bottle
Ghost Pepper, dry
1
each
Bottle

Mash Steps

No mash steps in this recipe

Special Instructions

1.
Half and clean seeds, etc. from butternut squash.
2.
Bake at 450 for 50 minutes.
3.
Clean out squash flesh, mash (actually mash it up), and put in a muslin bag.
4.
Add 3 gallons water to your brew kettle, get temp up to 155, steep squash 10 minutes.
5.
Leave squash in kettle, add muslin bag of C60 and Chocolate Malt.
6.
Remove all after 15 more minutes.
7.
Raise to boil, add 3 lbs DME, 1 oz cascade, 1 oz US Fuggle, boil 20 minutes.
8.
Add LME, continue to boil 30 minutes.
9.
Add corn sugar, continue to boil 15 minutes then flame out.
10.
Cool wort however you do it.
11.
Filter out as much of the hops and other trub as possible on the way into primary vessel.
12.
Add more water until you have 3 gallons of wort.
13.
Make sure temp is low enough to pitch yeast. Take specific gravity and temperature measurment then pitch yeast.
14.
Add stopper and blow off tube... depending on your efficiency on the squash and specialty grains the OG could be as high as 1.112!
15.
Wait till done in primary.
16.
Rack into secondary, until satisfied with complete fermentation
17.
Transfer to bottling bucket.
18.
Add .75 tsp Pumpkin Pie Spice
19.
Chop ghost pepper and steep in 1 cup just boiled H20, 4 minutes.
20.
Add ghost pepper tea to bottling bucket.
21.
Add priming sugar and stir, or use fiz caps if you bottle.
22.
Let me know how yours turned out.

Tasting Notes (2)

Luthier

Tasted on 11/8/2015 by Luthier

Notes:

Wow, this is excellent. The bitter mellowed perfectly. The heat comes in from behind and if you take more than one sip you can get the subtle pumpkin pie spice. It is like a great imperial stout with the slow heat that warms your stomach and puts a buzz on just right.

Luthier

Tasted on 9/30/2015 by Luthier

Notes:

Finger taste test while transferring wort to primary fermentation vessel... very bitter, like the chocolate malt was waaaay too prominent. We'll see how it drops out during fermentation. Next taste in two to three weeks during racking to secondary.

Comments

  • Luthier

    I cannot wait to make this again. I will probably up the Pumpkin pie spice to a full teaspoon and cut the ghost pepper steep to 3 minutes.

    11/8/2015 9:19:22 AM
  • Luthier

    BTW. I failed the target OG of 1.112, this brew came in at 1.092 and ended up at 1.021 FG. I'll use more squash and change my steep process on the next attempt. I can't wait to see how this develops over the next couple months and continue to imagine how it might be even better with a little higher FG. The added sweetness could make it even better.... maybe.

    11/8/2015 9:29:17 AM

Recipe Facts

Butternut Gravity Bomb
  • 3.00 Gallons Liters Batch Size
  • 3.00 Gallons Liters Boil Size
  • 90  min Boil Time
  • 1.112 OG
  • 1.031 FG
  • 32.5 IBU (tinseth) Bitterness
  • 0.29 BG:GU
  • 49.4° SRM Color
  • 100% Efficiency
  • 10.4% ABV Alcohol
  • 403 per 12oz Calories
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