Let Londonist help you celebrate one of Britain’s most cherished traditions, the Sunday Lunch. The Morgan Arms 43 Morgan Street, Bow, London E3 5AA Nearest Tube / Overground: Mile End / Bow Tel: 020 8980 6389 Expect to Pay: around £15 for massive main courses plus £4-8 for starters, £4-6 for dessert Rating: 9 out of 10 Sunday lunch at the Morgan Arms is like the fantasy version of a traditional family Sunday lunch:......