Thru April 27, apply coupon code "TRUFFLETAX" to gt a free single Black Truffle Burger, Black Truffle 'Shroom or Black Truffle Parmesan Fries with a purchase of $10.40 or more. Shop Now at Shake Shack
Today only, Krispy Kreme Rewards members can get a Hoppy Easter Doughnut for free with any purchase. (Not a member? It's free to join.) Shop Now at Krispy Kreme
Royal Perks members can get a free order of fries (any size) with a $1 purchase. (Not a member? It's free to join.) You can grab this offer once per week. Shop Now at Burger King
KFC members get a free Mike's Hot Honey Sandwich with a $10 purchase. (Not a member? It's free to join.) Shop Now at KFC
Eschewing the usual trickery of April Fool's Day, The Cheesecake Factory has elected to instead give its Rewards members a free surprise today. (Said surprises vary from offers to freebie desserts. Sign up by today to redeem this; it's free to do so.) Shop Now at Cheesecake Factory
Today only, get a free kids meal with an adult entree purchase by mentioning "free Joey meal" to your server. Shop Now at Outback Steakhouse
Today only, Rewards members get this smoothie for free. (Not a member? It's free to join.) Shop Now at Smoothie King
Today only, for Pi Day and as part of its ongoing Perks' Rewards week, Burger King offers a free Hershey's pie with orders of $3.14 or more. (It's free to sign up for Perks Rewards membership.) Shop Now at Burger King
Did you know there's a National Oreo Day? And you better believe it's today! To celebrate, why not check out these recipes listed on the company site itself. Shop Now at Oreo
Today only, from 7am to 8pm, dine in for a free short stack of buttermilk pancakes Shop Now at IHOP
For federal workers (including recently laid off) of Virginia, DC, and Maryland, you can get this meal for free from 2pm to 5pm local time, today only. Shop Now at Nando's
Today is your last chance to avail of a free 7-Eleven small slurpee, which have been offered every Friday of this month. Shop Now at 7-Eleven
This offer is available today only for Rewards members. Shop Now at Krispy Kreme
Today only, get a free kids meal with an adult entree purchase by mentioning "free Joey meal" to your server or applying coupon code "JOEYFREE" online. Shop Now at Outback Steakhouse