Glera Grape Explained: The Prosecco Wine Grape

Jan 20, 2026 | Italian Wine Basics & Guides

Glera is the white grape variety responsible for producing Prosecco, one of the most popular sparkling wines in the UK. Known for its light, fresh style and lively bubbles, Glera produces wines that are perfect for celebrations, gifting and everyday enjoyment.

If you enjoy sparkling wine with crisp fruit flavours and gentle sweetness, Glera is a grape you should know. In this guide, we explore the grape’s history, taste profile, food pairings and how to choose the best bottles in the UK.

You can browse Prosecco and all other grape varieties via our Shop by Grape hub, where wines are filtered by grape for easy discovery.

What Is the Glera Grape?

Glera is a white grape variety native to north-eastern Italy. It is the primary grape used to produce Prosecco, Italy’s famous sparkling wine.

By law, Prosecco must be made predominantly from Glera grapes, with small allowances for local varieties.

Glera wines are known for:

  • Fresh citrus flavours
  • Delicate floral aromas
  • Light body
  • Gentle bubbles

The History of Glera

The grape has been grown in Italy since Roman times, originally called Prosecco after the village near Trieste. In 2009, the grape was officially renamed Glera to protect the Prosecco name as a regional designation.

This helped safeguard Prosecco as a premium Italian product.

Where Is Glera Grown?

Veneto & Friuli

Glera is primarily grown in:

  • Veneto
  • Friuli-Venezia Giulia

These regions provide cool nights and sunny days, ideal for fresh, aromatic grapes.

Premium Prosecco Areas

The finest examples come from:

  • Valdobbiadene
  • Conegliano

These hillside vineyards produce higher quality Prosecco with more complexity.

How Does Glera Taste?

Glera produces light, refreshing sparkling wines.

Typical aromas and flavours include:

  • Green apple
  • Pear
  • White peach
  • Citrus
  • White flowers

Structure

  • Light body
  • High acidity
  • Low alcohol
  • Fresh style

Prosecco Sweetness Levels Explained

Brut

  • Dry
  • Best for food

Extra Dry

  • Slightly sweet
  • Most popular style

Dry

  • Noticeably sweet
  • Great for desserts

Food Pairing Guide: What to Eat with Glera (Prosecco)

Starters & Canapés

  • Smoked salmon blinis
  • Bruschetta
  • Olives

Main Dishes

  • Seafood pasta
  • Grilled chicken
  • Vegetable risotto

Desserts

  • Fruit tarts
  • Lemon cheesecake
  • Strawberries

Glera vs Other Sparkling Wines

If you enjoy Prosecco, you may also like:

  • Champagne – richer, yeastier
  • Cava – drier, more savoury
  • Crémant – softer bubbles

How to Choose Prosecco in the UK

When buying Prosecco, look for:

  • DOCG on the label
  • Brut style for dryness
  • Vintage vs NV
  • Occasion (party vs gift)

Browse current bottles through our Shop by Grape directory to compare styles.

Price Guide

  • £8–£12: Everyday Prosecco
  • £12–£20: DOCG quality
  • £20+: Premium bottles

Best Occasions for Glera Wines

  • Weddings
  • Birthdays
  • Celebrations
  • Gifting

How to Serve Prosecco

  • Temperature: 6–8°C
  • Glass: Flute or tulip
  • No decanting needed

Internal Cluster Links

Explore other Italian grape guides:

Sangiovese Grape Guide

Nebbiolo Grape Guide

Primitivo Grape Guide

Nero d’Avola Grape Guide

Vermentino Grape Guide

Montepulciano Grape Guide

Fiano Grape Guide

Frequently Asked Questions

Is Glera sweet?

It depends on the style. Brut is dry, Extra Dry is slightly sweet.

Is Prosecco made only from Glera?

Yes, predominantly, with small allowed additions.

Is Prosecco lower alcohol?

Yes, usually around 11%.

Explore Glera Wines

Visit the Shop by Grape hub to see all available Prosecco and Glera-based wines for UK delivery.

Whether you are celebrating or gifting, Glera offers bright, joyful bubbles in every glass.