The process of heating the wort to 100C or higher causing the wort to boil.

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4answers
390 views

Small Space & Apartment Brewing: Boiling

Given the limited space of an apartment, what tips do you have for the boil? Do not consider budget to be a factor. This is the fourth question in a series of discussions about small-space brewing. ...
11
votes
3answers
3k views

Do I need to sterilize my top-off water?

I just purchased my first kit and am about to brew it (tonight!). The instructions provided indicate that after cooling the wort and tranfering it to the sanitized carboy I need to top it off with ...
13
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2answers
1k views

Sanitation & Dry Hopping

Is there any risk of wort infection by not sanitizing hops before dry hopping?
8
votes
1answer
2k views

When brewing a chocolate stout, should the cacao nibs be added in the boil, the secondary, or both?

When using cacao nibs to brew a chocolate stout, should they be added in the boil (if so, when?), in the secondary fermenter, or both? Is there a better ingredient to add to produce the chocolate ...
7
votes
3answers
637 views

Pennies in the Boil

I've heard that adding cleaned pennies to the wort can help prevent boil-overs. I guess they could provide nucleation points- I dunno. Any truth to this, or is it just an old wives' tail?
7
votes
2answers
385 views

Extract late with a full boil?

If you can do a full wort boil with extracts is it still beneficial to be adding extract late to avoid color changes and the like? What would happen to hop utilization with extract late in a full ...
6
votes
1answer
1k views

What is the purpose of boiling wort?

Theoretical question here. What happens when wort is boiled? Why do we do it? Why is the process not done at cooler temperatures? My limited understanding, with some assistance from this post and ...
6
votes
5answers
2k views

Target boil off percentage?

I have heard a lot of home brewers talk about the vigorousness of the boil being quite important. Given that describing the vigor in words like "rolling" is ambiguous I was wondering if it makes more ...
5
votes
4answers
928 views

What are the consequences of a “weak” boil?

I am new to homebrewing and am getting help from an experienced brewer. So far I think everything has gone OK. I am doing all-grain brewing on a stovetop. I have done 2 brews. I am doing the mash and ...
12
votes
4answers
2k views

Is a long boil with extract necessary?

I'm making a late hopped extract beer later tonight. (Jamil's Evil Twin as posted http://www.mrmalty.com/late_hopping.htm) He suggests at 90 minute boil with the first hop addition coming 20 minutes ...
7
votes
4answers
2k views

Performing a hop boil seperate from the wort boil.

I'm curious to try some single-hop style beers and would like to do several varieties in one brew day. My ideal situation would be to make a five gallon batch of an unhopped pale ale as the base and ...
6
votes
3answers
4k views

Amount of Water to Boil for Wort

If I'm making a 5 gallon batch of beer, how much water should I use for my wort? Papazian's book says to use 1.5g and add it to 3.5g of room temperature water already in the carboy. I see how this ...
4
votes
2answers
760 views

Brewing at Altitude

How does high altitude affect brewing chemistry? Up here in Denver (5280') or even higher in the mountains (some towns in Colorado are 9000' and higher), water does different things. In Denver, water ...
4
votes
1answer
3k views

90-minute boil for pilsner malt?

On the "Belgian Blond Ale" episode of the Jamil Show (podcast) it was said that you should do a 90-minute boil because of the pilsner malt. Can someone explain this further?
3
votes
2answers
226 views

Strange black pods in wort - hop seeds?

We just brewed an all grain batch yesterday. There was an ounce each of two types of whole leaf hops (from Freshhops) in the boil. After cooling the wort, we strained it through a fine mesh strainer ...
2
votes
3answers
358 views

Any reason not to boil for longer?

I've been looking at ways to improve my brew efficiency, and one method that I've not seen much discussion of is increasing the boil duration. Usually when I finish lautering, the wort coming out is ...
1
vote
1answer
65 views

Mashing bag problem

I tried for the first time using the BIAB method and ran into a big problem with the mashing bag. I placed all the ingredients (9lbs of different grains) in the mashing bag without thinking of the ...
1
vote
1answer
957 views

Screw dimensions for camco/reliance water heater element?

I'm planning to install a water heater element in my boiling kettle. I have been looking at the Reliance and Camco elements but since neither is easy to get by in Finland I really need to go for a ...