Nolea presents

The World of Wine

A wine school without the snobbery. You don't need to know a thing about wine. Curiosity is plenty.

Choose a five-minute lesson

Seven chapters · no account needed

Start with a lesson

What would you like to understand?

Start with a question about taste, a label or dinner. Each lesson takes about five minutes, with an example and a question to try. You can do all three without opening a bottle.

Understand what you tasteAbout 5 minutes · no bottle neededTell mouth-watering acidity from the drying grip of tannin. Give each sensation its own words.Open lesson

Two feelings, one sip

Think of biting a tart apple, then sipping strong black tea. The apple makes your mouth water. The tea leaves a drying grip on your gums. In wine, those sensations help you recognise acidity and tannin. A wine can have both.

AcidityNotice your mouth watering
TanninNotice the grip on your gums
Apple and tea are familiar sensory references, not measurements of a wine.
Continue to the question

Try what you've learnt

Your mouth waters after a sip, and your gums feel dry. What have you noticed?

Take this with you

Ask two questions after a sip: does my mouth water, and do my gums feel dry? Naming the sensations separately gives you a more useful description of the wine.

Try it with a glass Read the full illustrated comparison
Make sense of a labelAbout 5 minutes · no bottle neededRead a place name and discover what it tells you about the grape. Start with Barolo.Open lesson

The place can tell you the grape

Barolo names a wine appellation, a defined wine area in Piemonte, Italy. Its grape is Nebbiolo. DOCG is a classification. Read the words together: they do different jobs on the label.

BaroloDOCG
Barolo
The appellation
Nebbiolo
The grape behind the name
DOCG
The classification
An illustrative label excerpt. Nebbiolo need not appear on the front for the place name to tell you the grape.
Continue to the question

Try what you've learnt

You see “Barolo DOCG” on the front label. Which grape does Barolo tell you to expect?

Take this with you

A label can name the place instead of the grape. With Barolo, the place name tells you to expect Nebbiolo. Look up an unfamiliar appellation rather than guessing from the lettering.

Read six Piemonte label explanations Get to know Nebbiolo
Serve and pair with confidenceAbout 5 minutes · a glass and food are optionalGive the whole dish a say in the wine, then use serving temperature to help the glass show its character.Open lesson

Start with the sauce; check the temperature

Match delicate food with delicate wine and richer food with a wine that can carry its weight. Notice sugar, acid, salt and richness. The dominant flavour matters too: a pepper sauce can influence your choice more than the protein underneath.

Follow the sauceConsider the whole dish
15–18°CA starting range for full reds
The serving chapter suggests 15–18°C for full reds. A warm modern room can be warmer than the wine needs.
Continue to the question

Try what you've learnt

Dinner comes with a strong pepper sauce. What should guide your pairing?

Take this with you

Before choosing, describe the dish’s weight and strongest flavour. Then check the wine’s serving temperature. If you have food and wine together, taste a little of each and notice what changes.

Find the serving range for your wine Explore pairing the whole dish

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Ready for a longer read? Browse all seven chapters

Browse wine places

Have a glass? Put it into words.

Try the sensations from the taste lesson with your own wine. This exercise helps you write a short note about what you notice.

Describe your first sipWith a glass · about 5 min

Smell the wine gently, then take a small sip. Notice an aroma, whether your mouth waters, and whether your gums feel dry. Familiar words are enough.

Explore the tasting imprint · Read how to taste

Explore sensations and wines with illustrated tasting prompts →

A few wine terms and place names can help you understand a bottle. Start with what you notice in the glass, then connect it with the grape and where it grew.

After hundreds of tastings I can tell you the happiest part of this job: watching someone discover they had the palate all along.

start with the sensations you recognise
First things first

A year of weather, in a glass

Wine begins with grapes and the weather they grow in: warm days, cool nights and rain all affect the harvest. Many classic wine regions sit between roughly 30 and 50 degrees of latitude, but productive vineyards also grow beyond those bands.

Cooler growing conditions often help grapes keep their acidity; warmer conditions can bring riper fruit flavours. Grape variety and decisions in the vineyard and cellar help explain the differences between bottles.

Chapter one · What wine actually is
0° 50°N30°N 30°S50°S Two hemispheres, two wine belts vineyards grow in both hemispheres
Look: tilt the glass against white A tilted wine glass with a horizontal wine surface. Compare the pale edge with the deeper colour at the centre. Pale edge Colour depth
Tilt. Compare edge and centre. A white background makes the colour easier to see.
The method · Step one

Look

Tilt the glass against something white. Notice the shade and how pale or deep it is. Grape variety, winemaking and age can all affect colour; it cannot tell you the wine’s age or oak use on its own. And those thick “legs” running down the glass? Evaporation and changing surface tension help form them; they cannot measure quality, alcohol or sweetness.

legs = physics, nothing more

The method · Step two

Smell

A large share of what you call flavour comes through aroma, so give your nose plenty of attention. Take short, gentle sniffs. Move your nose around the glass; swirling and distance can change which aromas you notice. If the aromas become harder to notice, pause before trying again.

doggy sniffs. really.

The method · Step three

Taste

Take a small sip and let it move around your mouth. Sweetness is a taste you can assess across the mouth; compare it with acidity and aroma. Acidity makes you salivate. Tannin dries your gums like over-steeped tea. Follow the first impression, the middle of the sip and the lingering finish.

notice what happens between the first sip and the finish

The method · Step four

Conclude

Did it change in the glass? After swallowing, notice which flavours remain and how long they last pleasantly. Then rate it however you like. My own scale runs from “bleh” to “last meal on earth”.

“last meal on earth”

Chapter two · How to taste
Wine tears running down the inside of a glass, lit gold against the dark
legs cannot establish wine quality
Six things to feel

Your mouth already knows

Six traits help you describe what you notice. Your impression may differ from someone else’s, so start with the sensations you can recognise.

SweetnessAcross the mouth, alongside aroma and acidity. Fruity aromas do not necessarily mean a wine is sweet.
AcidityYour mouth waters, the same glands as biting a lemon. Acidity is the mouth-watering part of the wine.
TanninA dry, grippy feel on gums and tongue, like strong tea. Notice the grip separately from the wine's flavour.
AlcoholWarmth at the back of the throat on the way down. Notice whether that warmth feels gentle or dominates the sip.
BodySkimmed milk or whole milk? That weight on the palate. Describe how light or full the wine feels in your mouth.
The finishThe flavours that remain after you swallow or spit. Notice how long pleasant flavours last; length is one part of quality.
Chapter three · The six traits
From grape to glass

Six decisions made your wine

The vineyard, weather and cellar decisions all contribute to what you taste. Follow six important influences:

Place

Climate affects ripening, while water and nutrients shape vine growth. Balanced growth helps fruit ripen; severe water stress can hold it back. Poor soil alone does not make better wine.

Balanced growth supports ripening
Grape

Cabernet Sauvignon is a crossing of Cabernet Franc and Sauvignon Blanc. Grape variety supplies the starting material; growing conditions and winemaking also affect the result.

Cabernet Sauvignon has two parent grapes
Yeast

Yeast converts grape sugar into alcohol and carbon dioxide. Fermentation also produces aromas, and the yeast and conditions can influence how the wine smells.

sugar → alcohol + carbon dioxide
Malolactic

Bacteria convert sharper malic acid into softer lactic acid. This can soften acidity and bring buttery notes. It is common in reds and a choice that changes the style of many whites.

malic acid → lactic acid
Oak

New oak can add vanilla, clove and toasted aromas. Older barrels generally contribute less oak flavour, while both can allow gradual oxygen exchange.

Barrel age changes the oak influence
Time

Aroma, colour and texture can change as wine ages, through reactions involving its many components. Much wine is made for relatively early drinking, while some bottles are intended to develop longer.

Some wines develop; many are ready to drink
Chapter four · How wine is made
The spectrum

Nine styles. Most of the shelf, explained.

These nine styles can help you place a bottle. Compare their colours, then choose a glass to see familiar examples.

Sparkling

Champagne, Cava, Prosecco, Lambrusco

Chapter five · The style map
Two worlds

Some labels lead with place.
Others with the grape.

Chablis names a place; Chardonnay names a grape. Labels can show either or both. Alsace wines can name the grape too, so this is a habit to recognise, not a border between Europe and the rest of the world.

The Old World

Often led by place
  • ChablisisChardonnay
  • White SancerreisSauvignon Blanc
  • Red BurgundyisPinot Noir
  • BaroloisNebbiolo
  • Red Riojaoften leads withTempranillo
  • Chiantileads withSangiovese

The New World

Often led by grape

Many bottles put the grape name on the front, alongside the place it was grown. Argentina grows Malbec in high-elevation vineyards. New Zealand is particularly known for Sauvignon Blanc. And some Chilean vines long thought to be Merlot turned out to be Carmenère.

Compare the same grape from different regions, then look at growing conditions and winemaking to explore the differences.

read the place alongside the producer and vintage
Chapter six · The world atlas
At the table

Choose wine for the whole dish

Match the weight of the dish, mind the acid and the tannin, and pair to the sauce rather than the meat. These six pairings are useful starting points:

Oysters + Champagnefresh acidity suits oysters, especially with a squeeze of lemon
Steak + Caberneta rich, salted steak can make tannin feel gentler
Blue cheese + Sauternessweetness alongside a salty, strongly flavoured cheese
Thai heat + off-dry Rieslinga little sweetness may soften the impression of chilli heat
Tomato sauce + Chiantia high-acid wine can stay fresh beside tart tomato
Goat cheese + Sancerrefresh acidity alongside the cheese’s tang
Chapter seven · Living with wine
Rows of vines at dusk, a last band of gold light on the horizon
compare the wine with the whole dish
The table of contents

Choose a chapter

  1. IWhat wine actually is18 min
  2. IIHow to taste22 min
  3. IIIThe six traits18 min
  4. IVHow wine is made20 min
  5. VThe style map22 min
  6. VIThe world atlas28 min
  7. VIILiving with wine22 min
And to keep on the shelf

Three references, always open

  1. ✦The places library1,125 places
  2. ✦The wine library58 grapes
  3. ✦The glossary140+ words

“Wine should be fun.”

Camilla Sand, sommelier

Try the four steps

Look, smell, taste, conclude. Start with the tasting chapter and a glass of wine.

Begin How to taste Open the reference Library
Taste with Nolea