A mixture of grain and water, used to convert complex carbohydrates in grain into sugars that yeast can convert into alcohol.

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Grains for Mashing and Grains for Steeping

Does anyone have a list they care to post that lists the "must mash" and "steepable" grains? Might be nice content for the site overall.
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1answer
167 views

Cereal Mashing for Adjuncts

What is the step-by-step process for cereal mashing adjuncts? Please include temps and grain to volume ratios.
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369 views

Should I include my specialty grains in a mini-mash?

I'm planning to use up all my leftovers from recent batches, augmented with minimal newly-purchased ingredients, to make an oatmeal stout. I know I need to mash the oats, so I picked up a pound of ...
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1answer
182 views

What is conversion?

While answering another question, about mash temperature, the question about conversion and how long it takes came up. So what is conversion? I think we all know its the process of enzymes converting ...
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2answers
2k views

Insulating My Mash Tun

I have a pretty typical converted keg mash tun. Over the course of a sixty minute mash it loses 8-10º F. My previous mash tun, a converted cooler would only drop a few degrees and I would like to be ...
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3answers
329 views

Small Space & Apartment Brewing: Mashing

Given the limited space of an apartment, how do you mash in cramped quarters? Do not consider budget to be a factor. This is the second question in a series of discussions about small-space brewing. ...
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4answers
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How soon after mashing do I need to start my boil?

I'd like to get 2 full boils from 1 mash. Can I keep the 2nd runnings overnight for boiling the following day? If so, what is the best way to store it. In general, how long can wort be kept after ...
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2answers
458 views

Preventing a Stuck Sparge

What steps pre-mash can be taken to limit the likelihood of a stuck sparge?
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3answers
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Cara Pils Dextrine

Want to use Cara Pils-Dextrine in my next brew to add body and aid in head retention. I have not made the jump to all grain yet, and I am doing a partial mash. Will steeping/mini-mashing Cara Pils ...
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What makes my mash tun smell like vomit?

If I leave my mash tun unattended for a few days after brewing it smells like a dead animal covered in vomit. What is the name of the bacteria/fungus/other that excretes this smell?