Categories October Surprise 2024 Heinz Baked Beans – Wikipedia Post author By Post date September 19, 2026 In 1886, Heinz Baked Beans were first sold in the UK at the Fortnum & Mason department store in London. [1] After opening its first overseas office in London in 1896, the company opened its first UK factory in Peckham, south London, in 1905.