RELATIONSHIPS
Closeness of ratios and differences in vintage structure.
Read the product documents for the relevant vintage
Special Cuvée
Pinot Noir 60%. A blend of several years and reserve wines.
La Grande Année 2014
Pinot Noir 61%. Blend from 19 crus in 2014.
This is a summary of the relationships explained in the main text. For details on grape composition and production conditions, please refer to the main text and official sources. Sources and reference materials
FIELD NOTE 01
Read beyond 60% and 61%.
According to official documents, the Special Cuvée is made with 60% Pinot Noir, 25% Chardonnay, and 15% Meunier. La Grande Année 2014 is made with 61% Pinot Noir and 39% Chardonnay.
The Pinot Noir ratio differs by one point, but the other components are different. Before concluding that a similar ratio means a similar taste, compare the vintage, vineyard, and fermentation/aging methods. The numbers for special cuvées are those found in product descriptions as of September 2026, and are not guaranteed analysis values for all batches on hand.
Basis for this section:Bollinger | Special Cuvée ↗ ／ Bollinger | La Grande Année 2014 ↗
FIELD NOTE 02
Reserve wine and millésime
Special Cuvée combines multiple harvests, with reserve wines as a significant component. The official description notes that some of the reserves have been stored in magnum for 7–15 years. This period refers to some of the wines prior to blending, not to the entirety of the finished wine being aged for 15 years.
La Grande Année 2014 refers to the 2014 vintage. It combines 19 crus, with Aÿ and Verzenay highlighted for Pinot Noir, and Chouilly and Oiry for Chardonnay. Even from a single vintage, the wine is not made from a single vineyard or single variety.
Basis for this section:Bollinger | Special Cuvée ↗ ／ Bollinger | La Grande Année 2014 ↗
FIELD NOTE 03
Distinguish between barrel fermentation and bottle secondary fermentation.
The technical summary for La Grande Année 2014 states that fermentation for all wine is done in oak barrels. Here, the focus is on the fermentation vessel for the base wine. This does not contradict the bottle maturation and in-bottle secondary fermentation that produces Champagne bubbles.
If you write the process as 'fermentation and storage of the base wine → blending → secondary fermentation and aging on the lees in bottle → after riddling,' it makes it less likely to confuse the number of reserve years with the period of maturation in bottle. Time spent in storage after shipping is counted separately.
Basis for this section:Bollinger | La Grande Année 2014 ↗ ／ Champagne Committee | Tirage and secondary fermentation ↗
FIELD NOTE 04
Even if the dosage is similar, the wines will not necessarily have the same sweetness.
The official profile gives the dosage of Special Cuvée as 7-8g/L and La Grande Année 2014 as 8g/L, which are similar values. It is difficult to attribute taste differences to sugar content alone in this comparison; acidity, aging, and grape composition should also be considered.
Separate the facts that can be confirmed from documentation and the hypotheses for tasting. 'The way the years are grouped is different' is a fact that can be confirmed. 'This one should have a stronger matured aroma' is a question to confirm by tasting. If bottle volume, racking date, or storage conditions differ, record those differences as well.
Basis for this section:Bollinger | Special Cuvée ↗ ／ Bollinger | La Grande Année 2014 ↗
FIELD NOTE 05
When the maturation process differs, the basis for comparison changes as well
Aging on the lees involves autolysis of yeast and gradual oxidation. The storage period for reserve wine indicates the time spent by components to be blended later, and cannot be simply equated with the aging period on the lees for the finished wine.
When comparing maturation aromas, separately investigate the use of 'reserve' and the time from secondary fermentation in bottle to disgorgement. Rather than simply asserting that 'longer maturation leads to more intense aromas,' recording the time spent in each stage provides clues for explaining the differences between the two wines.
Basis for this section:Champagne Committee | Ageing on lees ↗ ／ Bollinger | Special Cuvée ↗
CASE STUDY / Learning from real-world examples
Read variety, vintage, and maturation time separately.
This compares the product description of Special Cuvée and documentation for La Grande Année 2014. All numbers are based on official statements confirmed as of September 2026.
Grape variety and vintage
Special Cuvée
- Pinot Noir60%
- Chardonnay25%
- Meunier15%
- Vintage year
- Multiple vintages. Includes reserve wine
La Grande Année 2014
- Pinot Noir61%
- Chardonnay39%
- Meunier0%
- Vintage year
- 2014. Blend of 19 crus
Is the taste nearly the same if the proportion of Pinot Noir is about the same?
Check your way of thinking
The rest differ in grape varieties, vineyards, vintages, fermentation, and aging. You cannot judge flavor proximity from this ratio alone.
Which stage’s duration?
Before blending
- Special Cuvée
- Some reserve wines are stored in magnums for 7–15 years.
- Information that can be discerned
- Duration spent by part of the compositional elements
After blending
- Bottle-fermented and lees-aged.
- an alternative process to complete the cuvée
- After that.
- There is also elapsed time after lees removal, shipping, and post-purchase storage
Can 7 to 15 years be called the total maturation period of the finished wine as it is?
Check your way of thinking
Cannot name. This refers only to part of the reserve aging period and is separate from the bottle aging after blending. Always specify both scope and process with durations.
Comparing dosage
Special Cuvée
- Declared dosage.
- 7〜8g/L
- Scope of the source material
- Producer product introduction
La Grande Année 2014
- Declared dosage.
- 8g/L
- Scope of the source material
- 2014 Cuvée
If the numbers are close, does that always mean the perceived sweetness is the same?
Check your way of thinking
Perception is also affected by acidity, aging, aroma, and serving temperature. Compare dosage separately and record sweetness as perceived in the glass separately.
Reference materials:Bollinger | Special Cuvée ↗ ／ Bollinger | La Grande Année 2014 ↗ ／ Champagne Committee | Tirage and secondary fermentation ↗
That is not clear from the text. The storage time for some base wines before blending and the maturation period with lees after secondary fermentation in bottle are separate. Check which stage and wine each time refers to.
PAUSE & REFLECT
Check your understanding.
If part of the reserve wine has been stored for 15 years, does that mean the entire Special Cuvée has undergone 15 years of bottle aging?
Read the explanation ＋
That is not clear from the text. The storage time for some base wines before blending and the maturation period with lees after secondary fermentation in bottle are separate. Check which stage and wine each time refers to.
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View saved notes →Courses related to this question
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Billecart-Salmon: barrel fermentation in old wood and bottle maturation →
Pol Roger: The Three Varieties and Dosage →
Salon: Single village vs. single vineyard →
Dom Pérignon: Releasing the Same Vintage at Different Times →
Ruinart: Blending remains even with a single variety →
Taittinger: Proportion of Chardonnay and village sources →
Louis Roederer: Two Types of Reserve →
Krug: narrowing by village, plot, and vintage →
Veuve Clicquot: Ratio and vintages of reserve wines →
Moët & Chandon: blending across vintages and single-harvest wines →
Sources and reference materials
These are the reference materials for the main text. For details of production regulations, consult the current documents. For individual wine specifications, refer to materials for the relevant vintage.
- Bollinger | Special Cuvée ↗
- Bollinger | La Grande Année 2014 ↗
- Champagne Committee | Tirage and secondary fermentation ↗
- Champagne Committee | Ageing on lees ↗