As far as fast food choices go, Wendy's is definitely one of my go-to spots. And a Frosty® is almost always a part of my order. It's pretty much perfect. In the fast food chain's own words, it's "thick enough to use a spoon, smooth enough to use a straw, and perfect when enjoyed on the end of a fry"--seriously, don't pretend like you've never put your fries in a Frosty.

If you're a Frosty lover like me, I have some great news. Wendy's is offering them up for FREE. For an entire YEAR.

Right now, you can get a key tag at participating Wendy's that will give you a free Junior Frosty® with any purchase for all of 2019--just flash your tag when you order (click HERE to find the restaurant nearest you).

And a tag only costs $2, with the most of the proceeds benefiting The Dave Thomas Foundation for Adoption, a charity which helps find permanent homes for kids in foster care.

Can you list "Frosty" as a tax write-off? Asking for a friend.

Even if you go to Wendy's twice a year, the deal pays for itself. You'll need to purchase your tag before December 31st, and it'll be valid until December 13, 2019.