The process of heating the wort to 100 deg. C or higher, causing the wort to boil. Hops are most often added during the wort boil.

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Effect on a low gravity boil size on IBUs in the final batch

This question is a follow-up to the original one regarding the effect on boil size on IBUs. (Effect of boil size on IBUs) I understand that the boil gravity tends to lessen the utilisation of hops and ...
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Specialty Grains, To boil or not to boil

I've been doing a lot of reading on brewing in preparation for my second batch. The first mention of using specialty grains that I found suggested boiling them in the brew water for a full hour. I ...
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Should My Boil Volume Include The Volume of Dry Malt Extract?

I was just experimenting with the 'Brew It!' tool on Brewers' Friend and the instructions say that for a 12 litre boil, I should add 8.8 litres to the kettle along with 5kg of dry malt extract which ...
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207 views

Question about hop schedule and BIAB

I've done three brews so far, one with a partial mash, one with only extract and one BIAB. I'm restricted to working with a 10L kettle (a little more than 2.5 gallons). For obvious reasons, this ...
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Can I still reach my desired IBU level if I split my boil?

In my recipe I have a boil size of 10L. Can this be split into 2 x 5L pots whereby half the ingredients would be used in each, but still reach the desired IBUs of a single 10L boil? Fingers crossed, ...
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75 views

Is there any electrical work required for using a pre-assembled heating element?

Do I simply plug a pre-assembled heating element, like this one from the Electric Brewery, into a 120v outlet (given I have no 240v outlet) and then unplug it after the boil is complete? I am reading ...
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Oil before hops

So I recently got a propane burner to brew outside (it's way too hot to be brewing inside), and I noticed something weird. As the wort came to a boil, it seemed like there was some oil floating on top....
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Need some carification on my ingredient choices and hop boil timing

Want to make a simple high gravity single hop ipa. Will this recipe work? 10 pounds DME Amber 1 pound Crystal 40l steeped 45 mins 1 oz Citra hops start 60 mins 1 oz Citra hops 45 mins 1 oz Citra ...