by Victorwine » Thu Jun 18, 2009 11:16 pm
Hi Oswaldo,
It sure helps if you’re an amateur winemaker and in your “wine cellar” there is an assortment of oak barrels of various ages, types and degrees of toast. Mind you this is a “legal” operation for family consumption only, the barrels vary from (2) 10 gals, (3) 30 gals (Bordeaux style) and (2) 34 gals (Burgundy style).
Now I have tried a “new” barrel made by World Cooperage, with medium to heavy toast. The first thing (after inspected the barrel, sealing the barrel and cleaning, rinsing, and sterilizing the barrel) you have to decide, is does the wine have enough “stuffing” to handle the barrel. This is extremely difficult, but the only thing you can do is experiment. Another thing to consider, are you going to place the wine into the barrel “dirty” (right after alcoholic fermentation) or let the wine undergo MLF (malo-lactic fermentation) and start “settling down” before placing it into the barrel. I’ve experimented with both techniques. Basically the “cleaner” the wine is when you place it into a barrel the “faster” it picks up the “oak characteristics”, but for some reason with the passing of time (possible due to evaporation, addition of top up reserve wine and eventual the “pressed” wine, natural micro-oxygenation, and the chemical reactions taking place between the components of the wine and components of the oak barrel the oak characteristic seem to diminish somewhat. Now the year I bought the 34 gal (Burgundy style) barrel with medium to heavy toast, I made 30 gal (plus) Barbera and 60 gal (plus) Zinfandel (these are our “house wines” and I alternate the amounts every year). The Barbera was the fruitier and tannic of the two wines so that’s the wine we decided to put into the medium to heavy toasted barrel. After about six months the wine started picking up some “oak characteristics” but really nothing to be alarmed about, the wine still had fruit and was more or less still balanced (well in our opinion anyway). The tannins went from “young” to “sweet” (ya, I said sweet-that mocha chocolate component). The most disturbing thing was my wine was “losing” its wonderful color and not deepening like we were accustomed too (like the Zinfandel). If it wasn’t for the fact we were “losing” color, I would of simply racked the Barbera out and switch it with one of the Zinfandels. So to make a long story short I racked the Barbera out of the medium heavy toasted barrel and after rinsing and cleaning repeated times I placed the same Barbera back into the barrel. It remained there for another 6 months (12 months total). Like I said after the passing of time the “oak characteristic” diminished somewhat, the tannins remained soft and on the “sweet” side. The “color” of the wine was “restored” somewhat (and I credit this to the Barbera “pressed” wine held in reserve for top-up purposes and final blending). By the time it came to prep and prepare this wine for bottling it was “ready to go” out of the gate. Well that barrel was taken apart (the head removed), the inside of the barrel scrapped, put back together re-sealed, cleaned, rinsed and sterilized, kept into service for another 5-6 years with no other problems. Eventually it was cut in half and became one of my best tomato planters. The loss of color I found out latter was most likely due to the higher carbon content of the medium-heavy toast. I’ll stick with the light toast or light-medium toast and never go back to medium-heavy toast for my reds.
Salute