Today, we're exploring two of the most iconic brews in the Dutch beer oeuvre — Grolsch and Heineken -- to find out what, exactly, makes them unique. Spoiler alert: There's a lot of things.

“As a result of this, and following much analysis, we have decided to reformulate Grolsch to a new ABV of 3.4 per cent. “We are confident this still delivers an excellent premium beer that ...