Beverage aeration

A method of producing a beverage package that includes a bottle including a base, a sidewall extending from the base, a shoulder extending from the sidewall, and a neck extending from the shoulder and including an interior, an interior surface, and a mouth having an end surface, an aerator separate from the bottle, extending across the interior of the bottle neck, and disposed entirely within the interior of the neck and spaced axially from the end surface of the bottle neck, and including an inlet end, an outlet end axially spaced from the inlet end, an outer wall in contact with the interior surface of the bottle neck, and a baffle disposed radially inwardly of the outer wall and axially between the inlet and outlet ends, and a stopper received within the bottle neck axially between the aerator and the open end of the bottle, wherein the aerator further includes a retainer extending in a direction downstream from the outlet end and being coupled to the stopper, and wherein the method includes:

• forming a bottle including a base, a sidewall extending from the base, a shoulder extending from the sidewall, and a neck extending from the shoulder and including an open end having an end surface, an interior, and an interior surface;
• inserting an aerator into the bottle so that the aerator is disposed entirely within the interior of the bottle neck, and spaced axially from the end surface of the bottle neck, and extends across the interior of the bottle neck, wherein the inserting step includes the aerator coupled to a stopper wherein the stopper and the aerator are inserted into the bottle together.