 The Wendy's $5 Biggie Bag is the GOAT of fast food deals for a lot of reasons. Here are four of them. A Junior Bacon Cheeseburger, Nuggies, Fries, and a drink. It's also just $5. And unlike the, ahem, other guys, it's not going away after a month. Get out there and get the bag. The Wendy's Biggie Bag. U.S. price and participation may vary.