It is not bland at all. Full of flavour.
If you were to compare, tzatziki would be closer to "
bland" than donair sauce.
The meat can be spiced however you like, but my wife uses a good amount of cayenne pepper, so hers is quite spicy.
I imagine that stuff that
@Alticus bought might be lacking flavour...but that is to be expected with pre-made meals with a lot of preservatives.