Today, the vice presidential candidate got a taste of next month’s debate with human fruitcake Joe Biden when he faced off against a box of doughnuts. Reporter Rebecca Kaplan has been traveling with Ryan today, and she relayed the details of the man vs. doughnut confrontation to CBS’ White House correspondent Mark Knoller:

Hehe …

Ryan famously takes his fitness regimen very seriously, but we’re pretty sure just one doughnut won’t hurt him.

Too bad Nanny Bloomberg wasn’t there to gawk.