4's Freebies that will whet your appetite

By Tessa

MOUNT PLEASANT, S. C. (WCIV) -- Whether you like Asian-flare, sweets or the All-American hotdog, you will be able to find something in this week's freebies!

PF Chang's is serving up free tasty lettuce wraps if you become a member of their "Warrior Rewards" club. Sign up at their website. And if you're on the go, there's an app for that! Download the free PF Chang's app for the iPhone or Droid to get a free lettuce wrap that way.

Who doesn't love donuts? Especially a free Krispy Kreme Donut? Sign up for "Friends of Krispy Kreme." When you do, you'll be able to download a coupon good for one Krispy Kreme donut.

If you love appetizers, you can get free chips and queso at Chili's! Just join their email club.

And if you love hotdogs, celebrate National Hot Dog Day this Monday, July 23rd, at your neighborhood Kangaroo Express. From 10a-1p you can get a free hot dog at any participating Kangaroo station.