0
votes
3answers
136 views

What is the use of aromatic notes of bittering hop single-purpose?

My knowledge about hops and their contributions to bittering and aroma: The hops can be grouped by four purposes, being: Bittering, Aroma and Dual, the dual can be divided yet by "bittering/aroma" ...
0
votes
1answer
119 views

IBU above 100… how bad is that?

First of all, I didn't really plan to make a beer with IBU above 100... I popped the hops into the calculator and it came out about 85. So, after the brewing the beer I was going over the printed out ...
0
votes
2answers
112 views

Question about a Hop Chart

I've seen this chart several times in bars and such, and was looking at little closer at the numbers. The bottom graph i can agree with on the numbers, but the top part listing the different ...
7
votes
2answers
482 views

Does PH affect hop bitterness?

I've always disagreed with the idea that dry hopping or late hopping added 0 IBUs to your end product. If I ever brewed a kit or recipe and followed the hop schedule exactly, it would pretty much ...
6
votes
2answers
1k views

Will Dry Hopping Add Bitterness?

The prevailing wisdom seems to be that dry hopping is for aroma only, and effects on flavor are assumed to be a matter of perception. (i.e. smell affects taste) However, while attempting to "fix" a ...
9
votes
1answer
3k views

Hop burst technique & bitterness calculation

A friend asked me the other day what the "hop burst" technique was and how to calculate the amount of hops required in a recipe. I made some vague statements about late addition of hops and left it at ...
5
votes
5answers
1k views

Effect of boil size on IBUs

I have the following recipe on beercalculus: http://hopville.com/recipe/551364/belgian-pale-ale-recipes/wedding-belgian-ipa-2011-03-06-version beercalculus (along with most IBU calculators), ask for ...
6
votes
3answers
1k views

Not using bittering hops

Has anyone brewed without using any bittering hops? Are there any consequences to doing this? Edit: I ask because I want to brew a style that's not normally very bitter (weizen), but give it a ...
3
votes
2answers
1k views

IBU rate of Sierra Nevada's “torpedo”?

I am preparing to start a season of working up a solid, reasonably priced All grain American Ale on the brink of a high gravity beer. Sierra Nevada's Torpedo balances sweet malt nicely against a hop ...
4
votes
1answer
267 views

Using hops after fermentation

Let's say you have already put your beer into your fermenter and you decide its taste is not hoppy enough. So you start out to add some more hops into it. One way to dry hop, but I will not expand ...
2
votes
1answer
534 views

Columbus and Centennial hops

How do Columbus and Centential hops differ? I have used them both in the past and usually in combination. But I may purchase one over the other in bulk soon. Which one of these comes out less harsh ...
5
votes
1answer
374 views

First Wort Hopping (or FWH)

What is First Wort Hopping (FWH) and how best can it be replicated in extract brewing?
11
votes
4answers
3k views

Alpha acids vs. beta acids in aging?

Can someone explain the difference in hop bitterness between alpha acids in my wort vs. beta acids bittering during aging? And is it predictable enough to plan for in recipe formulation?