Kataoka Merlot Barrel Aged

About this wine

Kataoka Merlot Barrel Aged is Domaine KOSEI's premium barrel-selection bottling, made from 100% estate-grown Merlot cultivated in the Kataoka district of Shiojiri, Nagano, at roughly 700 meters altitude. Distinct from the winery's standard Kataoka Merlot French Oak, this cuvée is assembled as an 'ultimate barrel selection' chosen after repeated comparative tastings across the estate's barrel stock. Vintages 2020 through 2022 were matured in French oak, while the 2023 vintage shifted to American oak, giving each release a slightly different aromatic signature from vintage to vintage. The wine shows concentrated fruit and smooth, well-integrated tannins with a lingering finish. It is popular enough across vintages that Craft Wine Shop, one of its retailers, also offers a multi-vintage vertical tasting set of this cuvée.

Sommelier's Note

"This is Domaine KOSEI showing its hand: rather than one fixed oak program, they taste through their own barrels vintage by vintage and bottle only the best — proof that this Kataoka terroir rewards that kind of obsessive selection."

Food Pairings

The concentrated fruit and firm-but-smooth tannins call for grilled or roasted red meat — beef steak, lamb, and venison all work well — plus umami-rich dishes like teriyaki chicken or sukiyaki. The American-oak vintages, with their vanilla and spice notes, are especially good with grilled dishes finished in a sweet-savory glaze.

When to drink it

Ideal for a special dinner featuring grilled red meat, or for a vertical tasting comparing how French oak and American oak vintages differ.

Specs

Grape Varieties

Merlot

Style

Red

Price Range

¥4,200-8,800

Terroir & Winemaking

Fruit is sourced from Domaine KOSEI's own Kataoka-district Merlot vineyard (former mulberry field, ~700m elevation). Barrels are selected as an 'ultimate barrel selection' after repeated comparative tastings of the estate's barrel lots, rather than following a single fixed barrel program: 2020-2022 vintages were aged in French oak, while the 2023 vintage was aged in American oak. As with the rest of the Domaine KOSEI range, the wine is bottled without fining, cold stabilization, filtration, or heat treatment.

Frequently Asked Questions

How is Barrel Aged different from Domaine KOSEI's French Oak bottling?

French Oak is aged in a fixed blend of French oak barrels from several coopers every vintage. Barrel Aged is a separate 'ultimate barrel selection' chosen by comparative tasting each year, and its oak regime has actually shifted over time — French oak for 2020-2022, American oak for 2023.

What kind of oak is used?

It varies by vintage: the 2020-2022 releases were aged in French oak, while the 2023 vintage was aged in American oak, giving it more pronounced vanilla and spice notes.

What food pairs best with it?

Grilled or roasted red meat (beef, lamb, venison) and umami-rich Japanese dishes like teriyaki chicken or sukiyaki pair especially well.

Can I try multiple vintages side by side?

Yes — some retailers, including Craft Wine Shop, sell a multi-vintage vertical tasting set of this cuvée specifically so drinkers can compare how the barrel selection changes year to year.