An entire block of it too.
Went to McD's & Tried Al's little trick today.
It works!
Order McDouble off $1 menu
Minus Ketchup & Mustard
Add Lettuce
Add Mac Sauce
You got yourself a Big Mac (minus the 3rd piece of bread in the middle)
I shoved 4 of those $1 "Big Macs" into my gaping maw & washed it down with a Diet Coke. (Which I snuck in) Al is cool. Total cost = $4.34