
Christmas Porter 2013 Brew Morning
This is a chocolate mint porter. Brew Day started bright and early on Sunday. I still struggled with the mash. I need to look carefully at how I’m building the recipe in Beersmith (actually, this an interpretation of a Jamil Robust Porter recipe from a user on Beersmithrecipes.com that I modified for my purposes). I believe I’m using too much water. The starches are being converted and giving the right gravity, but by the time I sparge, it dilutes down too far. I had 1-2 gallons of wort that never made it into the boiling pot. It wasn’t too far off, though…I think it’ll work fine for this brew.

Christmas Porter 2013 Boil
The 90-minute boil went fine, although I did have a bit of foam spill over at the beginning of the boil, making a bit of a mess on the outside of the pot. It turned into a dark, dark brown wort with a nice tan “head” that I hope carries over to the finished product.
I fell a little short on the hops (didn’t have the surplus I thought I had), but I want the sweetness of the chocolate to come through, anyway.

Christmas Porter 2013 adding mint
I ended up with about 1/2 ounce of fresh mint from our garden. This worked very well in the Mojito Beer, so I have high hopes for it here. I only gave it about 10 minutes in the boil… looking for more aroma than flavor. I’m really hoping for a chocolate-mint candy impression in the finished beer. If it needs more mint after primary fermentation, I can add more to the secondary. That’s also when I plan to add the cacao nibs.

Christmas Porter 2013 chocolate
However, I added about 3 ounces of this wonderful dark chocolate I found at BevMo in Lodi. Yum…
BJCP style guide
Recipe Details
Batch Size |
Boil Time |
IBU |
SRM |
Est. OG |
Est. FG |
ABV |
6 gal |
90 min |
38.0 IBUs |
36.0 SRM |
1.061 |
1.016 |
6.0 % |
|
Actuals |
1.06 |
1.01 |
6.6 % |
Style Details
Name |
Cat. |
OG Range |
FG Range |
IBU |
SRM |
Carb |
ABV |
Robust Porter |
12 B |
1.048 - 1.065 |
1.012 - 1.016 |
25 - 50 |
22 - 35 |
1.8 - 2.5 |
4.8 - 6.5 % |
Fermentables
Name |
Amount |
% |
Simpsons Ale - Golden Promise |
10.878 lbs |
75 |
Bestmaltz Munich Light |
1.595 lbs |
11 |
Joe White/Maltcraft Chocolate |
13.92 oz |
6 |
Simpsons Black Malt |
9.28 oz |
4 |
Weyermann® Carapils®/ Carafoam® |
9.28 oz |
4 |
Hops
Name |
Amount |
Time |
Use |
Form |
Alpha % |
Goldings, East Kent |
1.4 oz |
60 min |
Boil |
Pellet |
5.4 |
Fuggles |
0.8 oz |
60 min |
Boil |
Pellet |
5 |
Fuggles |
0.89 oz |
30 min |
Boil |
Pellet |
5 |
Fuggles |
0.42 oz |
0 min |
Boil |
Pellet |
5 |
Goldings, East Kent |
0.42 oz |
0 min |
Boil |
Pellet |
5.4 |
Miscs
Name |
Amount |
Time |
Use |
Type |
Whirlfloc Tablet |
1.00 Items |
15 min |
Boil |
Fining |
Fresh Mint Leaves |
2.00 oz |
10 min |
Boil |
Herb |
Chocolate (Dark) |
4.00 oz |
5 min |
Boil |
Spice |
Cacao Nibs |
4.00 oz |
0 min |
Secondary |
Spice |
Yeast
Name |
Lab |
Attenuation |
Temperature |
British Ale Yeast (1098) |
Wyeast Labs |
74% |
64°F - 72°F |
Mash
Step |
Temperature |
Time |
Saccharification |
154.4°F |
60 min |
Mash Out |
168.8°F |
10 min |
Notes
From Beersmith recipes Regan Dillion Porter (Jamil BYO). |