Oh I recall scallops with great affection = two sources;
Newton's Fish and chip shop formerly in Spring Gardens now an apartment block - on the way home from swimming club.
Two slices of potato with a sort of paste of fish flakes between them, battered and deep fried in beef dripping, eaten with 6 pennorth of chiops and scraps whilst walking home up St James' Street.
Those my mother made - based on years of working at Tait's Hygenic Fisheries. Saturday morning, after shopping, playing football in the park and Mum passing chips and scallops over the garden wall. Manna.