Aha! Got one! March 2011 the menu looks like this from the cafebar:
So looks like my memory was spot on. It was the chicken korma and it was served on proper crockery.
HOT EATS
CHICKEN KORMA
Succulent pieces of fresh marinated chicken breast in an authentic creamy coconut sauce. Served with Basmati rice. £6.50
(V) VEGETABLE CURRY
A delicious combination of mixed vegetables in a creamy tomato and onion sauce with coriander. Served with Basmati rice. £6.50
BEEF LASAGNE
Egg pasta, layered with beef mince ragu, topped with a Béchamel sauce and sprinkling of Cheddar cheese. Served with side garnish.
So looks like my memory was spot on. It was the chicken korma and it was served on proper crockery.