English mild is a malty British pint that sits between three and four percent alcohol, takes most of its flavour from crystal and chocolate malt rather than from hops, and asks to be drunk fresh and in quantity. That is the whole session argument in one sentence, because the alcohol in a pint of mild is a fraction of what sits in a large can of modern IPA while the glass still tastes of biscuit, toffee and dry roast. Two things are worth knowing before you buy one or brew one: which beers actually carry the name right now, and how a grist this thin is made to taste of something.
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What Makes A Mild Worth The Session Math
- Know that a mild sits between three and four percent and takes its flavour from crystal and chocolate malt rather than from hops.
- Run the numbers before you buy, because two pints of mild carry less alcohol than one oversized can of the beer held up as its opposite.
- Keep the grist about two thirds of an ordinary batch, mash warm enough to leave something behind and hop it to the bottom of the range.
- Pick a clean English yeast, avoid sulphates and strong hops, and serve the beer young at cellar temperature in an ordinary pint glass.
Three Milds Being Brewed Right Now
The style is easy to describe and harder to find, so it is worth starting with three beers that carry the name and are on sale this season. Timothy Taylor's Golden Best, brewed in Keighley in West Yorkshire, sits at 3.4 percent, is listed by the brewery as a mild, and pours light amber rather than black. Thornbridge Gold, from the Peak District, is a 3.6 percent golden mild sold in cask. Bank Top Dark Mild comes from Bolton, is 4.0 percent, and is a dark mild the brewery sells in firkins and describes as a multi-international award winner.
Those three fix the range better than any guideline table. Mild is not one beer but a family with a pale wing and a dark wing, and the strength runs from three to four percent rather than sitting at one tidy figure. All three are cask beers, which is the form the style was built for, and none of them is a novelty brewed once a year for a festival.
Pale Mild And Dark Mild Are Different Beers
The dark mild is the common one, a clear ruby brown pint whose colour comes from chocolate malt and a portion of dark crystal, with a dry roast edge rather than a coffee bitterness. The pale or golden mild is rarer and more interesting to a drinker raised on lager, because it keeps the low gravity and the quiet hopping and drops the roasted grain altogether, leaving biscuit, a light caramel sweetness and a dry finish. Golden Best is the surviving commercial example of that paler form, which is why it reads as nothing like a dark mild despite carrying the same style name. How the word mild came to mean a dark pint, and why the style nearly disappeared, is covered in our guide to British mild.
What The Session Arithmetic Says
Run the numbers on volumes you can actually buy rather than on the word session. A 568 millilitre pint of 3.4 percent mild holds about 19 millilitres of alcohol, close to 15 grams. The same glass at 4.0 percent holds 23 millilitres, about 18 grams. A 473 millilitre can of six percent pale ale holds 28 millilitres, roughly 22 grams, and a 710 millilitre can of seven percent hazy IPA holds 50 millilitres, near 39 grams. Two pints of mild therefore land at about 30 grams of alcohol against 39 grams in one oversized can of the beer usually held up as the opposite of a session drink.
The arithmetic cuts both ways, because three pints of mild is 46 grams and nobody stops at two. What a low gravity actually buys is time rather than permission. Alcohol arrives more slowly per mouthful of beer at 3.4 percent than at seven, so an evening spent on mild is longer, wetter and less intoxicating than two large cans on the way to the door, and the malt still has an argument to make while you are having it.
The Grain Bill For 20 Litres
A mild is among the cheapest serious beers a homebrewer can make, which is also the trap, since a grist this small leaves nowhere to hide a mistake. These quantities assume 20 litres of wort in the fermenter at roughly 70 percent mash-house efficiency, where most home systems land.
| Ingredient | Amount | What it does |
|---|---|---|
| English pale ale malt such as Maris Otter | 2.4 kg | Biscuit backbone and nearly all of the fermentable extract |
| Medium crystal malt, 60 to 90 colour | 400 g | Caramel, a little body, and the sweetness the alcohol cannot carry |
| Amber or brown malt | 200 g | Nutty depth and garnet colour, the grain mild was built on |
| Chocolate malt | 120 g | Colour and a dry roast edge, nothing more |
| Dark invert or brewing sugar, optional | 250 g replacing 250 g of base malt | Historic practice that lifts alcohol and thins the body |
That lands at an original gravity of 1.032 to 1.036 and a final gravity of 1.009 to 1.011, which is three to three and a half percent alcohol and a colour in the 12 to 20 SRM range. If those figures look alarmingly small beside a pale ale recipe, they are meant to. The grist is about two thirds of what an ordinary 20 litre batch takes, and the difficulty is that so little material has to do so much of the tasting.
Mash, Water And Yeast
Mash single infusion at 66 to 68 degrees Celsius for an hour. A cooler mash makes a drier, thinner beer, and in a wort this light the missing body cannot be recovered afterwards, so the mash temperature is doing the work that gravity would do in a stronger ale. Boil for 60 to 75 minutes and hold the bitterness at 14 to 16 international bitterness units, which 25 to 30 grams of East Kent Goldings at around 4 percent alpha will reach in the kettle at 60 minutes. A mild is balanced by the absence of bitterness rather than by a hop flavour in the glass, so skip the aroma additions and the dry hop.
Water is where the usual rule of thumb needs correcting. Sulphate sharpens hop bitterness and leaves it dry, which is what a Burton bitter wants and not what a mild wants, so keep sulphate low at 20 to 40 parts per million and let calcium do the mashing work at 50 to 100. The item to watch is pH, because chocolate and crystal malt in a grist this small can push a thin mash acidic. Target 5.2 to 5.4 in the lauter, and if the reading comes in low, raise it with a small amount of baking soda or steep the chocolate malt separately and pour the dark liquid straight into the boil instead of mashing it.
Choose a yeast for doing as little as possible. A clean, flocculent English strain such as Safale S-04 or WLP002, fermented at 18 to 19 degrees Celsius, leaves the malt exposed and drops the beer bright, while a heavy-ester strain puts plum over a grist that is trying to taste of bread. Package at two weeks and drink inside a month. The faint hop character is the first thing to fade, and a mild that has been sitting in a warm cupboard since spring has none of it left.
Where Homebrewers Get Mild Wrong
- Hop it to the bottom of the range, because 25 international bitterness units in a three percent beer reads far more assertive than the same figure in a five percent bitter and pushes the malt into the background.
- Do not chase colour with roasted barley, which is a stout grain and gives a mild an ashy coffee edge the style does not have; chocolate malt does the same colour work far more gently.
- Leave the additions out, since flaked oats, honey, orange peel and a handful of Citra are all decisions belonging to a different recipe.
- Mash warm enough to leave something behind, because a fully attenuated wort at 1.030 finishes thin and empty and there is no alcohol left to carry flavour.
- Serve it at cellar temperature in an ordinary pint glass and drink it young, which is the part of the beer that surprises anyone used to cold, bright, hoppy bottles.
Frequently Asked Questions
How strong is an English mild?
Between three and four percent for the beers currently sold under the name, with Golden Best at 3.4, Thornbridge Gold at 3.6 and Bank Top Dark Mild at 4.0. The word described a young beer rather than a weak one, and milds used to be considerably stronger, so a recipe written to a nineteenth-century gravity makes a different drink. Against the modern figures, a pint of mild at 3.4 percent carries about four fifths of the alcohol of a pint of best bitter at 4.2 percent.
Is mild a sweet beer?
No, and the name is the reason people expect otherwise. A dark mild has a gently sweet opening from crystal malt and then a dry, roast-accented finish with very little bitterness behind it. Hold it beside a milk stout, which has lactose in it and is genuinely sweet, and mild reads as the drier of the two beers.
Can I brew a mild with American hops?
You can, and the result is a different beer with the wrong name on the board. Citra, Mosaic and Simcoe lay citrus and pine over a grist that is trying to taste of biscuit and toffee, and the restraint this style depends on comes from hops quiet enough to sit behind the malt. If those varieties are what you have in the freezer, brew a session pale ale with them and leave the mild recipe English.
What is the difference between mild and brown ale?
Gravity and how much dark grain is in the glass. A brown ale is usually a little stronger, carries more crystal malt, and is brewed to taste of chocolate and nuts, while a mild is lighter, drier and built on biscuit malt with the darker grain used mainly for colour. The two blur at the edges, since a strong dark mild and a modest brown ale can taste closer to each other than either does to a bitter.
Does mild have to come from a cask?
It is the traditional form and the reason the texture works, since a cask mild is served cool, softly carbonated and without the chill that mutes aroma. Bottles and keys are fine as long as you pour at cellar temperature instead of drinking it straight from the fridge, where the same beer has no nose at all.
Buy One This Week Or Brew One This Month
Buying one and brewing one reward the same habit, which is drinking the beer before it has a chance to go wrong. If a pub puts a cask of Golden Best or Bank Top on the bar, ask when it was changed and get on with the pint rather than saving an argument for later, although none of the three named above is likely to turn up on a BC tap list. That is the honest case for brewing one, which teaches more about malt, water and serving temperature than a stronger beer will, because there is nothing in the glass to hide the answer behind.
