- Who
- The Hard Boiled Egg Café
- What
- 3.928 kilogram(s)
- Where
- Ireland (Cavan town)
- When
The largest commercially available English breakfast weighs 3.928 kg (8 lb 10 oz) and is available for €19.95 (£15.93; $24.81) on the menu at the Hard Boiled Egg Café (Ireland), Cavan town, County Cavan, Ireland, as of 29 August 2009.