Whisky Basics

Whisky is a spirit distilled from fermented grain mash and matured in wooden casks. Three ingredients are enough: grain, water and yeast — the character comes from production, cask and time. Key terms: • Single Malt: from 100% malted barley, from ONE distillery. • Blend: a mix of several distilleries/grain types. • Age statement: the YOUNGEST spirit in the cask (e.g. "12 years"). • % vol (ABV): alcohol content; at least 40% by law. Spelling: "Whisky" in Scotland, Canada, Japan — "Whiskey" in Ireland and the USA.

Every whisky goes through the same basic steps. From malting the barley to bottling, each step shapes the final flavour: 1. Malting — the barley germinates, making starch available. (If peat is burned, the smoky note is created.) 2. Mashing — grinding + hot water release the sugar. 3. Fermentation — yeast turns sugar into alcohol ("wash", ~8%). 4. Distillation — usually double distillation in copper pot stills. 5. Maturation — years in the oak cask; 60–70% of the aroma is formed here. 6. Bottling — vatting, often diluted to drinking strength.

Scotland is divided into classic whisky regions, each with a typical character — a handy map for your palate: • Islay — bold, peaty-smoky, maritime. • Speyside — elegant, fruity, often sherry-influenced (the densest distillery region). • Highlands — very varied, from light to powerful. • Lowlands — light, floral, grassy. • Campbeltown — briny, oily, distinctive. • Islands — maritime, sometimes smoky. Tip: click the example distillery below and explore its profile.

The cask is the most important "flavour giver". Size and previous contents shape colour and aroma: • Ex-bourbon barrel (~200 L): vanilla, honey, coconut. • Hogshead (~250 L): a little bolder, well-balanced. • Ex-sherry butt (~500 L): dark fruits, raisins, spice. • Ex-wine/barrique: fruity to spicy depending on the wine. The smaller the cask, the more wood contact per litre → faster maturation. The yearly evaporation loss is called the "Angel's Share".

Tasting in four steps: 1. Colour — lighter = often bourbon cask, darker = often sherry. 2. Nose — swirl gently, sniff several short times. 3. Palate — spread a small sip across the mouth. 4. Finish — how long does the flavour linger? Sort what you smell into categories (see the chart): fruit, peat/smoke, sherry/sweetness, spice, wood/vanilla, floral. 👉 Exercise: record your first tasting now in the Tasting Book (suggestion below) — practice sharpens the nose!