Bottle Friendly Oak Cubes

If you want to individually dose each bottle of beer, wine, or spirit with oak, these small 1/2" diameter oak cubes will do the trick. They fit in all standard beverage bottles, and let you vary oak levels in each bottle. Especially handy for distillers - just put 2 to 4 char cubes in each bottle before filling with spirit, and save yourself the cost of a new charred oak barrel.