What's your favorite $1 fast food item?

I liked the .99 double cheeseburger from Burger King but I think they raised the price to $1.29 or so. I've seen a couple places that still sell them for .99, although the majority seem not to.

I think the Jumbo Jack from Jack-In-The-Box is okay. In-N-Out hamburger qualifies somewhat since I believe it's around $1.

3 tacos for .99 at Del Taco on Tuesdays is pretty good. McD's 6 piece nuggets on Tuesdays and filet-o-fish on Fridays I like very much.

anyhow, what do you like?