ILevel 1 · Chapter 2

Common Grape Varieties

Meet the grapes behind the glass — eight varieties that shape the world of wine.


The Grape Is the Starting Point

Every bottle of wine begins with a grape, and each grape variety has a personality. Some are bold and tannic, others are delicate and perfumed. Some love the heat, others thrive in fog and chill. Learning to recognise a handful of key varieties gives you a framework for understanding almost any wine you'll encounter.

At Level 1, you don't need to memorise dozens of grapes. Focus on these eight — four white, four red — and you'll have a vocabulary that covers most of the wine world.


White Grape Varieties

Chardonnay

Chardonnay is the chameleon of the wine world. On its own, it's relatively neutral — which is precisely what makes it so versatile. In cool climates like Chablis in northern Burgundy, it produces lean, crisp wines with green apple and chalk. In warmer places like California or the Adelaide Hills, it becomes richer: think ripe peach, tropical fruit, even a touch of honey.

What really transforms Chardonnay is the winemaker's hand. Ferment it in oak barrels and you get butter, vanilla, and toast. Keep it in stainless steel and the fruit stays bright and clean. This is why people say Chardonnay is a "winemaker's grape" — it's a canvas.

If you've ever said "I don't like Chardonnay," you probably just haven't found your style of Chardonnay yet.

In the glass: Green apple, lemon, white peach. Oaked versions add butter, vanilla, hazelnut. Medium to full body.

Classic homes: Burgundy (France), California, Margaret River (Australia)

Sauvignon Blanc

If Chardonnay is the quiet canvas, Sauvignon Blanc is the loud friend who walks into the room and everyone notices. It's aromatic, assertive, and unmistakable. The hallmark is a zing of fresh acidity paired with green, herbaceous aromas — gooseberry, freshly cut grass, a squeeze of lime.

In the Loire Valley (Sancerre, Pouilly-Fume), Sauvignon Blanc is elegant and mineral. Cross the world to Marlborough, New Zealand, and it becomes exuberant — bursting with passion fruit and tropical notes alongside that green crunch. Bordeaux blends it with Semillon for something rounder and more complex.

In the glass: Gooseberry, cut grass, lime, green pepper. Warmer climates bring passion fruit and melon. Light to medium body with high, refreshing acidity.

Classic homes: Loire Valley (France), Marlborough (New Zealand), Bordeaux

Riesling

Riesling is the grape that rewards patience and repays attention. It has an almost electric acidity — a bright, singing quality that runs through every style, from bone-dry to lusciously sweet. That acidity is the key: it keeps the wine fresh and alive, even when there's residual sugar.

In Germany's Mosel Valley, Riesling grows on steep slate slopes and produces wines of extraordinary delicacy — lime blossom, green apple, a flinty mineral quality. With age, Riesling develops a distinctive petrol note (it sounds strange, but it's actually prized). In Australia's Clare Valley, it's drier and more citrus-driven. In Alsace, it sits somewhere between — rich but precise.

In the glass: Lime, green apple, white flowers, honey (sweeter styles), petrol (aged). Light to medium body with high acidity.

Classic homes: Germany (Mosel, Rheingau), Alsace (France), Clare Valley (Australia)

Pinot Grigio / Pinot Gris

Same grape, two personalities. In northeastern Italy, as Pinot Grigio, it's light, crisp, and easy — lemon, pear, a clean simplicity that makes it the world's favourite aperitif white. Cross the border to Alsace and it becomes Pinot Gris: richer, more textured, with stone fruit, honey, and a whisper of smoke.

The grape is actually a colour mutation of Pinot Noir — its skins are greyish-pink, which is why the name means "grey pine." In Alsace, some winemakers leave the juice on skins briefly, producing wines with a faint copper tint and more body than you'd expect from a white.

In the glass: Italian style: lemon, green apple, pear, mineral. Alsace style: peach, apricot, honey, smoke. Light to medium-full body.

Classic homes: Veneto and Friuli (Italy), Alsace (France), Oregon (USA)


Red Grape Varieties

Cabernet Sauvignon

Cabernet Sauvignon is the king of structure. Thick-skinned and deeply coloured, it produces wines with firm tannins, concentrated dark fruit, and an almost architectural quality — there's a skeleton you can feel holding the wine together. It's a natural cross of Cabernet Franc and Sauvignon Blanc, born in seventeenth-century Bordeaux, and it's now the most widely planted red grape on earth.

In Bordeaux's Left Bank (the Medoc, Graves), Cabernet Sauvignon is blended with Merlot and Cabernet Franc to add flesh to the bones. In Napa Valley, it often stands alone — bigger, riper, more opulent. In Chile's Maipo Valley and Australia's Coonawarra, it finds yet other expressions. But wherever it grows, that blackcurrant signature is unmistakable.

In the glass: Blackcurrant (cassis), black cherry, cedar, green pepper (cooler climates). Oak aging adds vanilla and tobacco. Full-bodied with high tannins.

Classic homes: Bordeaux Left Bank (France), Napa Valley (USA), Coonawarra (Australia)

Merlot

If Cabernet Sauvignon is all structure, Merlot is its softer, more approachable companion. The tannins are gentler, the fruit is rounder — plum and cherry rather than blackcurrant — and the wines are ready to enjoy earlier. This doesn't mean Merlot can't be serious: Chateau Petrus, one of the world's most expensive wines, is almost entirely Merlot.

In Bordeaux, the two grapes often share a bottle: Cabernet provides the frame, Merlot provides the flesh. The Right Bank (Saint-Emilion, Pomerol) is Merlot's kingdom, where clay-rich soils suit its earlier-ripening nature. Elsewhere — Chile, Washington State, northern Italy — Merlot makes plummy, easy-drinking wines that are among the best introductions to red wine.

In the glass: Plum, black cherry, raspberry, chocolate. Oak aging brings vanilla and mocha. Medium to full body with medium, soft tannins.

Classic homes: Bordeaux Right Bank (France), Chile, Washington State (USA)

Pinot Noir

Pinot Noir is the grape that drives winemakers mad — and keeps them obsessed. It's thin-skinned, fussy about climate, prone to disease, and difficult to grow well. When it works, the result is among the most hauntingly beautiful wines on earth. When it doesn't, it's thin and dull.

Great Pinot Noir has a translucent ruby colour and aromas that seem to float out of the glass: strawberry, red cherry, sometimes violets or rose petals. With age, it develops extraordinary complexity — mushroom, truffle, leather, the scent of a forest floor after rain. It's lighter than Cabernet or Merlot, with silky tannins and a high, lively acidity.

Burgundy is its spiritual home, but cool-climate regions around the world have taken it up: Oregon's Willamette Valley, New Zealand's Central Otago, Tasmania, the Sonoma Coast. Pinot Noir is also the backbone of Champagne, where its thin skins allow it to be pressed to a white juice.

In the glass: Strawberry, red cherry, raspberry, earthy notes. Aged: mushroom, truffle, leather, forest floor. Light to medium body with silky tannins and high acidity.

Classic homes: Burgundy (France), Oregon (USA), Central Otago (New Zealand)

Syrah / Shiraz

One grape, two names, two worlds. In the northern Rhone Valley, as Syrah, it's dark and savoury — black pepper, smoked meat, violet, olive. The wines are structured and serious, with firm tannins and a brooding intensity. Cross to Australia, where it becomes Shiraz, and the style shifts: riper, bolder, jammy blackberry and licorice, with a warmth that fills the mouth.

Syrah is a natural cross of two obscure Rhone grapes (Dureza and Mondeuse Blanche), and it thrives in moderate to warm climates. In the Barossa Valley, old vines planted in the 1840s produce some of Australia's most iconic wines. In the southern Rhone and beyond, Syrah is the "S" in GSM blends (Grenache-Syrah-Mourvedre), adding colour, pepper, and structure.

In the glass: Cool climate (Syrah): black pepper, blackberry, violet, smoked meat. Warm climate (Shiraz): jammy blackberry, licorice, chocolate, vanilla. Medium to full body with medium-high tannins.

Classic homes: Northern Rhone (France), Barossa Valley (Australia), Stellenbosch (South Africa)


Putting It Together

These eight varieties form the foundation, but here's the real secret of Level 1: you don't need to identify grapes perfectly. What you're training is an instinct. When you smell blackcurrant, think Cabernet. When you taste something light with strawberry and silk, think Pinot Noir. When a white wine hits you with gooseberry and grass, that's almost certainly Sauvignon Blanc.

The more you taste, the sharper these instincts become. And soon, every glass tells you a story about the grape, the place, and the person who made it.

Key Facts

  • Chardonnay is the world's most planted white grape — and one of the most versatile
  • Cabernet Sauvignon is the world's most planted red grape, born from a natural cross in Bordeaux
  • Shiraz and Syrah are the same grape — the name changes with the hemisphere
  • Pinot Noir's thin skins produce lighter-colored wines with extraordinary elegance
  • A grape's character shifts dramatically between cool and warm climates

Study Tips

  • Taste two wines from the same grape grown in different regions — notice how climate changes the flavour
  • Build flashcards: grape name on one side, three signature aromas on the other
  • Try a Chardonnay and a Sauvignon Blanc side by side — the body difference is immediately obvious
  • When tasting, ask yourself: is this fruit-forward or earthy? Light or full? That narrows the grape fast