When brewing homebrew clone recipes, yeast selection can often determine how accurately the clone represents the original beer. Luckily, many breweries are happy to share information about what strain of yeast they use, and these yeasts are often the same as the yeast strains currently available to homebrewers. Occasionally however, a brewery will use a proprietary strain of beer yeast that is not available on the market. So how does a homebrew get their hands on that coveted yeast? These are the times when a homebrewer may need to harvest yeast from commercial beer.
Many commercial breweries filter their beer, but once in a while you will come across a bottle or can that’s been re-fermented in the bottle – just like bottling on the homebrew level. A thin layer off yeast can be found at the bottom of the bottle or can. (Belgian brewers are famous for this; Sierra Nevada and the Alchemist’s Heady Topper are other examples.) With proper technique and impeccable sanitation, a homebrewer can actually harvest the beer yeast from the commercial beer, grow it into a pitch-able yeast culture, and use it to create an accurate clone of a commercial beer.
Let me reiterate:
When you harvest yeast from commercial beer, sanitation is crucial! Wild yeasts and bacteria will leap at the opportunity to grow in your yeast starter, so don’t give them the chance. Take care in every step to avoid contaminating your yeast culture.
I recently attempted to harvest yeast from a can of Bell’s Oberon Wheat Ale. The culture is waiting for my next batch. Follow the instructions below to harvest yeast from commercial beer:

1. Wash your hands and thoroughly clean and sanitize your workspace.

2. Before opening the bottle or can, submerge it or spray it with your sanitizer of choice and allow to dry. This will sanitize the outside of the bottle or can.

3. Prepare a sterilized mason jar, glass bottle, or flask. A drilled bung with an airlock is ideal, but at this phase, you can also just use a lid or bottle cap. Either soak the jar and its lid in sanitizer or boil in water for 20 minutes to kill off any rogue yeast or bacteria. Allow to cool to room/pitching temperature.

4. Prepare a starter wort for the yeast using 1 cup of water and 100 grams of light dried malt extract or yeast food starter. Boil them together for 20 minutes to sterilize, then pour into your jar and cool to pitching temperature.

5. Open the commercial beer and pour 90% of it into a glass. This is for you to drink and enjoy!

6. Swirl the remaining beer and yeast and pitch into your starter container. Seal and allow to ferment. If you have a magnetic stir plate, use it, otherwise occasionally swirl the starter to give the yeast oxygen so they can reproduce.

7. In a few days, you will have grown the yeast considerably, though it may be hard to detect with the naked eye. The yeast sample can be kept in the refrigerator until you’re ready to step it up. Use it as soon as possible, as it will lose viability over time. Follow the instructions for preparing a yeast starter to pitch your yeast culture into a five-gallon batch of homebrew!

Have you ever harvested yeast from commercial beer? What was the beer? How did it go? How did you culture the yeast? How did you prepare the yeast starter? Give any details you like in the comments section below.
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David Ackley is a beer writer, brewer, and self-described “craft beer crusader.” He holds a General Certificate in Brewing from the Institute of Brewing and Distilling and is founder and editor of the Local Beer Blog.

Along with Germany and Belgium, England is one of the epicenters of old world brewing. It’s the birthplace of such British beer styles as India pale ale, milk stout, and barley wine, to name a few styles.
From brown ales and bitters to porters and IPAs, many of the beer styles we know and love here in the US have their roots in England. Here is a list of British beer styles that put England on the world brewing map. This list is basic list with descriptions:

• Mild – A mild ale is an English session beer, usually below 4% ABV. It’s dark in color, typically copper or brown. Milds tend to be malt forward with an emphasis on caramel, toast, and nutty flavors, often due to the use of mild ale malt. English ales such as these are often served from a cask, giving them a low carbonation and excellent drinkability – perfect for a long afternoon at the pub!

• Bitter – Bitters refer to a group of English pale ales. Not surprisingly, this British beer style is more strongly hopped than Milds, though not usually as hoppy as American pale ales. It’s common to see some classic English hops featured in bitters, such as Challenger, North Down, Fuggles, and Kent Goldings. Like Scottish ales, bitters are named based on their alcoholic strength, with bitters being the most sessionable (about 3.5% ABV), special bitters containing a bit more of a punch (4-4.5%), and extra special bitters or ESBs packing the biggest wallop (about 5-6%). Brew your own English Bitter with the Brewer’s Best English Bitter recipe kit.

• India Pale Ale – Though American brewers have adopted the IPA as their own, India Pale Ale is a British creation. India Pale Ales were brewed using more malt and more hops to help the ale survive the trip to India in the 19^th century. The extra malt increased alcohol content, while the extra hops increased their preservative effect. An English IPA will be marked by the use of English ingredients, especially English hops like Northern Brewer, Challenger, Brewer’s Gold, Fuggles, and Kent Goldings.

• English Brown Ale – There are two distinct styles of English Brown Ale: Northern and Southern. The Northern Brown tends to be higher in gravity, slightly more bitter, and drier in the finish than the Southern version. The flavor of the Northern Brown Ale tends to be more nutty that caramel. Southern English Brown Ales are sessionable (usually under 4% ABV) with an emphasis on sweet malt flavor. There may be some flavors of dark fruit.

• Porter – Porter was reportedly born in London and named after the porters who loved it so. This English beer style is a dark, brown ale, somewhat lighter in body than a stout. You can brew a clone of a popular English porter with our Steam Freak S. S. Tadcaster Porter recipe kit.

• Milk Stout – Stout came about as a stronger version of porter. (Learn about some of the differences between stout and porter.) Stouts generally use more specialty malts like caramel malt, chocolate malt, and black malt than porter, and also more roasted barley. A milk stout, or cream stout, was invented in London. In addition to the ingredients above, it uses lactose sugar to sweeten it and give it extra body. Brewer’s Best offers a delicious Milk Stout recipe kit.

• Barley Wine – Barley wine is a strong ale brewed to the strength of wine, but using barley as the fermentable. It typically ranges from 7-12% ABV. Learn some tips for how to craft your own barley wine recipe on the E. C. Kraus Homebrewing Blog!

What are some of your favorite British beer styles? Did we miss something in our basic list of beer styles? Share in the comments below!
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David Ackley is a beer writer, brewer, and self-described “craft beer crusader.” He holds a General Certificate in Brewing from the Institute of Brewing and Distilling and is founder and editor of the Local Beer Blog.

Let’s face it: anyone can mess up a batch of beer. That said, people have been brewing beer for thousands of years and have learned a thing or two about how to do it. As a beginning home brewer, you have a wealth of information at your disposal to help you avoid falling into the common pitfalls. To help you avoid them, here are 5 of the most common beginner home brewing mistakes made by beginners:

1. Lax cleaning and sanitation – Most homebrewers have heard that cleaning and sanitation are among the most important parts of homebrewing, yet it’s hard to know exactly what to do when you’ve never brewed before. Soak in One Step. Wipe down every surface with a damp cloth. Scrub with a non-abrasive brush if needed. Check all the nooks and crannies (especially bottling spigots!). No visible debris should remain. Sanitize using Star San or Iodophor following the manufacturer’s specifications. After the boil, aerate, pitch yeast, and don’t let anything else contact your brew that hasn’t been properly sanitized. Follow these steps and you will be fine.

2. Adding 5 oz. of priming sugar no matter what – Rant warning: This is sort of a pet peeve of mine. Most homebrew recipe kits come with five ounces of priming sugar and they instruct the brewer to mix it all in on bottling day. It only takes a couple batches of foaming bottles to figure out something isn’t right. Get a digital scale and read how to avoid over-carbonating your homebrew.

3. Brewing without temperature control – The very first batch I brewed was a German Oktoberfest. The salesperson at the shop where I bought the kit said I could just use an ale yeast. Sure, the beer turned out fine, but it was a stretch to call it a true Oktoberfest. Don’t sell yourself short and try to brew a lager as an ale. Even when you are brewing ales, pay attention to fermenting temperature and try to keep it within the recommended range for the yeast strain you’re using. Your beer will be immensely better for it. Read Controlling Homebrew Fermentation Temperatures for additional advice.

4. Under pitching yeast – Another one of the most common beginner home brewing mistakes is under pitching. A lot of people will tell you that liquid yeast is the way to go because it offers more options and better flavor. This may be true in some cases, but you will almost never want to pitch just one pack of liquid yeast into your homebrew. This is because beer requires a certain number of yeast cells for a healthy fermentation, and a liquid yeast culture rarely contains enough. If you must use liquid yeast, prepare a yeast starter the day before. Alternatively, a 11.5-gram pack of dry yeast contains enough cells to ferment a standard five-gallon batch. Read more about pitching rates at Mr. Malty.

5. Worrying – There’s a reason Charlie Papazian’s mantra is known by homebrewers the world over: worrying is the exact opposite of what homebrewing is all about! Granted, there are occasions when you should be concerned about what’s happening with your brew, but you can prevent further mistakes by just letting go of worry. If you’re dealing with an infection or some mishap that may force you to throw out your beer, so be it, but nine times out of ten your batch will come out just fine. Read how Bryan Roth learned how to “Relax, Don’t Worry, and Have a Homebrew” in his guest post, Hops, Malt, & Zen.

Surely there are other things that can go wrong, but these are the most common beginner home brewing mistakes. What mistakes did you make when you were first starting out?
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David Ackley is a beer writer, brewer, and self-described “craft beer crusader.” He holds a General Certificate in Brewing from the Institute of Brewing and Distilling and is founder and editor of the Local Beer Blog.

Have you ever heard of braggot beer? Braggot (also spelled bragot, bragaut, bracket, brackett, bragawd) is simply a hybrid between a beer and a mead, or a beer fortified with honey. I dove into Randy Mosher’s book Radical Brewing to learn a little more about brewing a braggot and discovered an easy braggot beer recipe for both extract and all-grain brewing.

Some Braggot History
With all the different types of beers out there and all the varieties of honey, to define a braggot (as one writer puts it) “with any degree of preciseness would be as difficult as to give an accurate definition of ‘soup.’” A braggot beer style is one that is hard to define. Though the name for braggot suggests origin in the British Isles, honey beers have been made for thousands of years in various regions around the world. The Hymn to Ninkasi, a Sumerian text dating to 1800 BC, mentions honey as a brewing ingredient.
Braggot seems to have gained some popularity in England in the mid-1500s. In addition to malt and honey, various herbs, spices, and fruits often found their way into a braggot beer recipe. Various accounts include cinnamon, pepper, cloves, heather, and ginger. Except for the most recent interpretations, hops were probably not used in braggot beer. Alcohol content was likely high. According to Mosher, braggot essentially disappeared in the mid-1800s and didn’t make a comeback until the recent homebrewing movement.

Brewing a Braggot Beer Recipe
Because of the elusive bragget beer style, as might be expected, the BJCP Guidelines for braggot give the homebrewer a lot of leeway. The overall impression should be “a harmonious blend of mead and beer, with the distinctive characteristics of both.” If using a base beer style, the braggot should retain some characteristics of that style. Other than that, pretty much anything goes, though the brewer should pay special attention to the characteristics of the particular honey being used.
Based on my experience, I recommend adding honey to a tried and true beer recipe (something that isn’t too hoppy, like a brown ale) to get a sense of the honey’s flavor, aroma, effect on fermentation, etc. Start with a pound of honey in a five-gallon batch, then increase to two pounds the next time around. Eventually you will find the balance that you enjoy. To preserve the aromatic qualities of the honey, I suggest adding it at the end of the boil, pouring it into the wort right after you turn off the heat.
If you’re ready to take the plunge with a more adventurous braggot beer recipe, try this one from Radical Brewing:

BRONZE AGE BRAGGOT BEER RECIPE
Specifications
Batch Size: 5 gallons
OG: 1.100
ABV: 12-13.5%
IBUs: none
Ingredients (Braggot Recipe All-Grain)
8 lbs. wheat malt
8 lbs. cranberry honey
1 lb. two-row malt
0.1 oz. bog myrtle
1 wintergreen Lifesaver and a few drops of liquid smoke (or a few ounces of smoked malt)
1 packet wine yeast (such as Lalvin D-47)
Ingredients (Braggot Extract Recipe) 
6 lbs. Wheat LME
8 lbs. cranberry honey
0.1 oz. bog myrtle
1 wintergreen Lifesaver and a few drops of liquid smoke (or a few ounces of smoked malt)
6 lbs. cranberries, frozen then thawed (or 1/2 gallon of pure cranberry juice)
1 packet wine yeast (such as Lalvin D-47)
Directions: For all-grain, mash the grains with 1.5 qts. of water and hold at 150°-154°F. for 60 minutes. Sparge to collect 3-4 gallons of wort and bring to a boil. (For extract, mix LME with 3 gallons water and bring to a boil.) Add the bog myrtle and boil for 60 minutes. Turn off the heat and add the Lifesaver and liquid smoke (if not using smoked malt). Mix in the honey. If needed, top off with enough clean water to make five gallons.
Cool to about 60°F., aerate, and pitch yeast. Towards the end of primary fermentation, transfer to a sanitized secondary fermenter containing the cranberries or cranberry juice. Allow to ferment for an additional 2-4 weeks, then transfer to a third fermenter and allow to clear. Traditionally, this type of braggot beer would be still, but you may carbonate if you wish.
A final word of advice: Whenever doing heavy homebrew experimentation, it’s a good idea to start with a small batch, as little as one gallon. Honey can be expensive, so it’s worth giving your braggot a few tries to get the braggot beer recipe right. You may wish to cut the above recipe in half the first time around.
Have you made a braggot before? Share your tips in the comments!
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David Ackley is a beer writer, brewer, and self-described “craft beer crusader.” He holds a General Certificate in Brewing from the Institute of Brewing and Distilling and is founder and editor of the Local Beer Blog.

After weeks of patiently (or maybe not so patiently) waiting for your home brewed beer to ferment and condition, now comes the best part – drinking the fruits of your labor! Yes, there’s a time and a place for quaffing without paying much attention to what’s in the glass, but this is craft beer. Drinking it is an experience that involves all the senses, and the experience is just part of the reason why we love homebrewing to begin with. With that in mind here’s how to evaluate homebrew beer.
When evaluating home brew we generally pay attention to smell, sight, taste, mouthfeel, and overall impression. Keep in mind certain characteristics can be good or bad depending on the style being analyzed.

• Aroma: When evaluating beer, aroma often comes first in a tasting session so we can analyze scents before they dissipate. We look for aromas from the malted grains: toast, biscuit, caramel, molasses, dates, chocolate, roast coffee, smoke. From the hops we can expect sensations of citrus, pine, or herbs. But try to go beyond the top-level descriptor. If citrus, is it orange, lemon, or grapefruit? We may also pick up earthy, onion-y, or woody aromas from the hops. Do you smell any alcohol? What characteristics can you pick up from the beer yeast? Bread, cloves, fruity esters? Finally, can you pick up any off-flavors? Some scents (burnt rubber, sulfur, wet cardboard) indicate a problem, while others may or may not be desirable depending on the style of beer in question. You may even want to start making some tasting notes.

• Appearance: What color is the home brew? Don’t just look at whether it is cloudy or clear, but how cloudy is it? Opaque, or just a little hazy? Look at the head of foam. In published beer reviews, reviewers often measure the height by finger-width. (i.e. a two-finger head) Is the texture rocky or creamy? Is the carbonation effervescent or sparkling? How about lacing? Does the foam stick to the insides of the glass as you drink the home brew beer?

• Flavor: When evaluating a beer you will find that, taste shares many of the same characteristics and descriptors as smell, as the two senses are closely related. You can use many of the same words in evaluating the beer’s flavor. Is the taste identical to the aroma? Is it what you expected? What are the differences? How does the flavor change as the home brew moves across your tongue, from the initial sensation to the finish? How does the home brew beer change as the glass warms in your hand?

• Mouthfeel: Evaluate the beer’s body, carbonation level, and dryness. Is the body light, medium, or full? How highly carbonated is the home brew? Is the beer smooth from the use of wheat or oats? Dryness and astringency cross the line between taste and feel. Does the homebrew beer make your mouth pucker? This may be a desirable sensation for sour beers, but not so much for a milk stout.

• Overall impression: Put it all together. Do you like the homebrew? Would you drink a whole pint of it? Does the beer fit your expectations for the style? How is the balance?

Learning how to evaluate homebrew beer is as much about expanding your vocabulary as it is about enhancing your palate. Making tasting notes that will be relevant when read later. Not only can you train yourself to detect subtle flaws in your homebrew beer, but you can use your tasting abilities to inform future beer recipes. Keep in mind that different people have different palates, so it often helps to do a tasting with a group. Besides, it’s more fun that way!
Want to take your tasting abilities to the next level? Become a BJCP Beer Judge!
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David Ackley is a beer writer, brewer, and self-described “craft beer crusader.” He holds a General Certificate in Brewing from the Institute of Brewing and Distilling and is founder of the Local Beer Blog.