"Pub Grub is food you typically get in a Welsh pub. This tends to be items such a steak and kidney pie, shepherd's pie, fish and chips, hot pot, ploughman's lunch, pasties and similar things." Wikipedia
Crab Rangoon I have made these. Only difference I have pinched all for corners together, the way you usually see them in a restaurant. Eating them while they are hot and crispy on the outside and creamy on the inside is fantastic.
Glamorgan sausages, a Welsh veggie dish. Yes, there were vegetarians in the Edwardian era, and they often shaped their food to look like the meat version. This is a lovely simple dish made with cheese, leeks and fresh bread crumbs. Enjoy.