Tuesday, February 27, 2007

Chocolate Hazelnut Porter/Stout

After doing some research, I have determined what the difference between a stout and a porter is. The reason for the research, was due to limited grain resources on hand. Currently I have these grains in stock:

  • Weizen (Wheat)
  • Pilsner
  • Wiener (Vienna)
  • Munich
  • Caramunich II
  • Carapils
  • Chocolate Malt
  • Roasted Barley

Now, I have wanted to make Jamil's CHP (Chocolate Hazelnut Porter) for a long time. Due to some forethought on my part, I made sure early on that I acquired Hazelnut extract, although I did not put enough forethought into what specialty grains/malts I should have on hand though. So at the end of the day, I am not able to brew Jamil's recipe, but a clone of a microbrew porter with the CH part.

The difference between a porter and a stout... the differences I am concerned about are the ones pertinent to this recipe. I could substitute (or have) everything but one ingredient, Black Patent Malt. Porters are "all malt", while stouts can have things other than malt (like "Roasted Barley).

So, I do have roasted barley. I thumbed through BYOs recent clone recipes magazine, and found a porter that contains ingredients that I have on hand. Now, I think this might technically not be a porter, since it does have roasted barley, and I have read that you must NOT-NOT-NOT put that in a porter.

Well, I will brew Bridgeports "Porter" recipe from BYO. Now, the recipe I will show is pretty identical to the one published, except I scaled it down, and substituted in Pilsner for 2-row, and Caramunich for the Crystal. Otherwise, it is identical. The SRM, IBU, OG/FG are close enough.

On brewday, the smell of the wort seemed a little too roasty for me. It tasted like reasonably good unfermented beer. In time the roastyness will die, or? Upon bottling, I will add in the Hazelnut extract... here is the recipe ->



Chocolate Hazelnut Porter (probably stout, but a Bridgeport Brewery clone) I


12-B Robust Porter


BeerTools Pro Color Graphic



Size: 14.45 L

Efficiency: 81.49%

Attenuation: 75.5%

Calories: 199.9 per 12.0 fl oz



Original Gravity: 1.060 (1.048 - 1.065)

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Terminal Gravity: 1.015 (1.012 - 1.016)

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Color: 27.6 (22.0 - 35.0)

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Alcohol: 5.95% (4.8% - 6.0%)

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Bitterness: 34.22 (25.0 - 50.0)

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Ingredients:



6.6 lbs Pilsner Malt

1.0 lbs Caramunich® TYPE II

0.38 lbs Chocolate Malt

0.57 lbs Roasted Barley

0.43 oz Magnum (15%) - added during boil, boiled 60 min

0.47 oz East Kent Goldings (5.7%) - added during boil, boiled 5.0 min

6.0 oz Cocoa Powder - added during boil, boiled 5 min

18.75 mL Hazelnut (extract) - added dry to secondary fermenter


Schedule:



00:03:00 Mash In - Liquor: 8.9 L; Strike: 167.0 °F

01:03:00 Rest - Rest: 60.0 min

01:04:00 Infusion - Water: 4.48 L; Temperature: 206.8 °F

01:34:00 Sparge - FirstRunnings: 0.0 L sparge @ 168.0 °F, 8.5 L collected, 15 min; Second: 8.5 L sparge @ 170 °F, 8.5 L collected, 15 min; Total Runoff: 17.0 L


Notes:



Results generated by BeerTools Pro 1.0.20