it just so happens i made a crazy porter recently. Chocolate raspberry oatmeal milk porter. will have to wait to make it again because i used homegrown raspberries. but anyway i lkiked my hop profile so i will start with 10 g of magnum.....we could go with an ounce if you would like. it gave a good base flavour for mine so we'll go with 1 oz magnum
Here is where we're at:
DRB1215 Style of recipe to be designed. Chose Robust Porter
Road Rocket Base Grain and quantity. Chose 10 lbs. of Maris Otter Malt
All Grain Specialty grain and quantity. Chose 1 lb. of Pale Chocolate Malt
Scott Ickes Second specialty grain and quantity. Chose 1.5 lbs. of Munich Malt
Brewmex41 Third specialty grain and quantity. Chose 2 lbs. of Brown Malt
Grathan Mash Profile. Chose Mash Temp of 156F/69C for a full body beer
WinnepegFats First hop type, quantity and time added. Chose 1 ounce of Magnum (bittering at 60 minutes)
Billy Brew Second hop type, quantity and time added.
Bucknut Third hop type, quantity and time added.
CMBrougham Yeast selection.I've made the assumption that your choice is the 60 minute bittering addition.
I just put the Magnum into my recipe and it put the IBU's at 48.6, assuming AA of 14%. I think we might have to cut that back a little bit to make room for the other hops. If I go with the 13.7% Magnum that is currently at my lhbs, it's still at 47.6 IBU's.
.75 ounces might be a little better, giving some room for other hop additions. This would drop the IBU's down to the middle of the style range at 35.7 IBU's and give room for other hop additions.
As far as selecting Magnum, it's a german variety that would probably have been available in England. I'm ok with it, although, a UK hop might be more appropriate to the style and to where the recipe was heading. I'm not saying that we need to stay with UK hops, as I use Centennial hops in my UK style robust porters, so I don't follow the style guidelines all that close sometimes when it comes to ingredients. I brew what I like and I like Magnum and Centennial. I tend to use Centennial hops in my porters and Magnum and/or Centennial in my huge Russian Imperial Stouts.
One thing I've noticed about Magnum is that I think it tends to blend well with chocolate flavors. With the chocolate malt we have in our grain bill, it may be a great hop choice to blend well with the chocolate flavors that we'll have.
I guess what I'm saying is, although I wouldn't have selected it myself, I like Magnum hops! In this recipe, I'm definitely ok with Magnum. We'll see what others think about it.
Time for your thoughts, comments and suggestions on this hop selection.