Belgian Cuisine is a lot like french cuisine but... better.Honestly.
Your hubby is lucky because it's white aspargus time. So he definately should order some "Asperges à la Flamande".
It's a real delicate vegetarian dish.
Then there's carbonades à la flamande
it's a delicious beef stew made with beer with fries and mayonaise (of course)
Chicons or witlof
Brussels endive with ham and cheese. Served with mashed potatoes.
Gentse Waterzooi
It's made of chicken or fish, it's what we call a 'meal soup'. Very nice.
I could go on and on and on.
All the foreigners I have met, they always say the same thing: you eat well in Belgium. And I agree. Really.
http://en.wikipedia.org/wiki/Cuisine_of_Belgium