3.15 Cabernet Sauvignon Flashcards
What’s the “home-land” of CS?
SW France
Describe CS’s aroma/flavor profile and structure.
Pronounced black fruit (black currant, blackberry, black plum) and herbaceous (bell pepper and mint) aromas
High acid
High tannin
Medium to full bodied
In warm climates, the flavors can become “cooked” and the herbaceous aromas/flavors can dissipate.
In what climate does CS thrive?
Moderate
Warm
Compared to Merlot, why does CS need a warmer climate, or the warmest of sites in moderate climates, to fully ripen?
Thick skins
(higher levels of tannin and flavor compounds that develop slowly….needing a long, warm growing season)
Is CS age-worthy? Why?
- High acidity
- High tannins
Both act as natural preservatives.
Is CS generally blended or single varietal?
Both
Merlot is a common blending partner.
Why are CS and Merlot often blended?
- Merlot softens the hard edges (high acid, high tannin) of CS, especially if the CS is from a cooler site/moderate climate and struggled to ripen.
- Merlot also adds red fruit flavors to the black fruit of CS.
Conversely, CS will add structure and black fruit to a plush, soft, red-fruited Merlot.
Merlot also fills in the “hole” in CS’s mid-palate.
Is oak aging common in CS? Why?
- CS is extremely age-worthy - it can remain in contact with oak barrels for years, due to its structure (high acid, high tannin)
- Oxygen exchange in the barrel “softens” tannins (by building chain tannins) and is a win with CS
- Oak aging imparts additional flavors to the CS, adding layers of complexity: smoke, clove, vanilla, cedar, mocha.
What tertiary aromas/flavors does oak-aged CS develop?
- Dried fruits
- Earth/mushrooms
- Wet leaves/forest floor
Which French region is most famous for CS production?
Bordeaux
Is all of Bordeaux equally well suited for CS production? Which locations are best? Why?
No.
CS can fail to reliably ripen in the cooler sites of Bordeaux.
The Left Bank has pockets of “warm” gravel soil which aids CS in the following ways:
- it drains well (remember, vines don’t like “wet feet”)
- it absorbs heat during the day and reflects it upward, warming the vine as the day cools, late afternoon/early evening.
What are the 6 AOCs to know for CS-based blends in Bordeaux?
- Médoc AOC
- Haut-Médoc AOC (area w/in Médoc)
- Margaux AOC (small area w/in Haut-Médoc)
- Pauillac AOC (small area w/in Haut-Médoc)
- Graves AOC
- Pessac-Léognan AOC (small area w/in Graves)
Are Left Bank Bordeaux age-worthy?
Very!
Is Bordeaux weather highly variable?
What issue can this create?
Yes
In some years, grapes struggle to ripen, even on warm gravel soils. This makes BLENDING valuable.
Vintage variation is huge here.
How is the term “Château” used on a bottle of Bordeaux?
That the grapes were grown on the producer’s own land (not purchased grapes