Oops I ate a few syns of halloumi then!! You'd think it'd be less as its a mixture of goats milk which is lower in fat.. I'm gonna count it as 42 it is low fat halloumi too, and it's less syns than reduced fat cheddar so really you should be allowed more.. I think it's ok. 4syns per 28g reduced fat cheddar and 3.5 for same of halloumi. X