(wu·stuh·shr) Bourbon Barrel Aged Worcestershire Sauce is a unique take on the traditional all-purpose sauce. Bourbon Barrel Aged Worcestershire is sweetened with sorghum, blended with pure Kentucky limestone spring water, and mellowed in bourbon barrels that were used to age some of the Bluegrass States finest Bourbons. It is all-natural and vegetarian, as it does not contain anchovies.