The middle tier of the traditional Scottish cask-ale hierarchy — between Light (60/-) and Export (80/-). Typically 3.2–3.9% ABV, amber to deep copper, with malt-forward character, very low hop presence, and a smooth, subtly caramelized profile. Scottish Heavy is session-strength, draught-oriented beer — smoother and slightly sweeter than English Bitter, with restrained bitterness that lets the malt speak.
In the glass
Origin
The shilling nomenclature for Scottish ales — 60/-, 70/-, 80/-, 90/- and upward — derived from a 19th-century Scottish pricing system, in which beers were sold by the hogshead at prices reflecting both strength and quality. 70-shilling Heavy sat one step up from 60-shilling Light, with a typical gravity around 1.035–1.040, and was historically the middle session strength of the Scottish cask range — the workhorse pub draught of Edinburgh, Glasgow, and the smaller brewing centers. Aberdeen alone counted 144 brewers in 1693, and Alloa in the Central Lowlands was regarded as second only to Burton-on-Trent as a British brewing center, thanks to its local grain, coal, and harbor on the River Forth.
Scottish brewers built the Scottish cask house style around local constraints. Hops do not grow well in Scotland’s climate and were expensive to import, so Scottish ales used restrained hop rates; cool-climate ale fermentation produced relatively low ester levels; and a long kettle boil — particularly easy to run on direct-fired kettles — produced the subtle caramelization that distinguishes Scottish cask ales from English bitter. Mid-20th-century consolidation (the ‘amalgamation rush’ of the 1950s saw Bass Charrington, Scottish & Newcastle, Whitbread, and others absorb most Scottish independents) and the post-1960s shift to lager thinned commercial representation of the weaker shilling tiers, but Scottish Heavy remains a traditional cask category with ongoing commercial production from regional brewers such as Belhaven.
Notes
Heavy, or 70/-, is the middle rung of the Scottish cask ladder — a session beer in roughly the same gravity band as an English ordinary bitter, but smoother, maltier, and far less hop-forward. The “shilling” labels (60/-, 70/-, 80/-) come from 19th-century pricing by the hogshead, with each ten-shilling step a step up in strength. Confusingly, “heavy” in Scottish usage describes a beer of only modest strength, not a big one — the genuinely strong Scottish beer is the Wee Heavy. As with the rest of the family, the peated “whisky malt” character found in some American versions is a modern embellishment, not a Scottish tradition.
Defining examples
Belhaven 70/-·Caledonian 70/-·McEwan’s 70/-·Broughton Greenmantle·Traquair Bear Ale (adjacent)