Brits? Anybody?

[resonant]

I'm looking for the name of a cookie. No, wait, it's British, so it's a biscuit. It's round, and has an oatmealy texture and a fair amount of cinnamon in it. And I keep getting it mixed up with Hob Nobs, but it's not Hob Nobs, just something else that has a similar name.

Is this familiar to anyone?