As a contrast to that other thread.
For England, I’d say British humour (Monty Python, Red Dwarf, The Goon Show, Black Books etc.), football (not unique to us but it is big here), local markets, people’s love of gardening and growing their own fruit and veg, Anglo-Indian food, the kindness towards animals, a lot of indie/rock musicians, composers like Elgar and Britten, and we had some great children’s TV in the 80s.
That’s all I can think of right now.