How to eat: beans on toast

This month, How to Eat is addressing a British obsession – beans on toast. But which bread to use? What additions are acceptable? Do you add red, brown or Worcestershire sauce? And who would dream of topping it with feta?Never let it be said that Birmingham does not cover all food bases. Home to four Michelin-starred restaurants, Brum is also, according to a recent Heinz survey, Britain’s baked bean capital: 69% of Brummies eat beans weekly, enabling this alternative windy city to ed