Pecos Bill's ~~ Extra bun for double cheeseburger?

[zandjmom]

I'm planning to use a Q&C voucher here and am wondering if I can purchase an extra bun with the double cheeseburger so I could make another burger. Has anyone ever done this or know if they would do it?

Thanks!

 

[kbkids]

I've never done it with a voucher, but I've done it many times when just paying for the meal. I would think they would let you and just pay the extra 79 cents. Or, you may run across a CM who would simply add it on to the voucher. I've seen them give large drinks instead of the small, so they may slide this one through too.