What is the correct way to pour draft beer to achieve the right head?

Pouring down the side of the glass and then straightening it is the correct method to achieve the right head on draft beer. When you start pouring at an angle against the side of the glass, it allows the beer to flow smoothly without agitating too much, minimizing excessive foaming initially. This technique helps to prevent immediate overflow while controlling the amount of head developed.

As you straighten the glass, it allows the beer to flow naturally. This interaction between the beer and the glass creates the right amount of carbonation release, resulting in a well-formed head. A good head is important for both aroma and the overall perception of the beer, contributing to a more enjoyable drinking experience.

Other methods, such as pouring down the middle immediately, may lead to excessive foaming and a poor head, while filling the glass to the rim without leaving any head space can result in a flat appearance and hinder the beer's aroma. Pouring without tilting the glass does not provide adequate control over the foam creation, which is essential for proper head formation.