Usually the best McDonald’s coupons are buy one, get one free coupons but American Express is giving away $5 worth of free food! Thanks to the dollar menu that’s a lot of food.

Tweet #AmexMcDonalds to get $5 back one time on your next in store purchase of $5 or more with your synced American Express® Card through 3/31/12. Quantities limited.

For more details visit: