This post will be updated because I haven't cashed in on all my freebies yet but here's what I've had so far...
Since I've started this birthday freebie research in 2015 Firehouse Subs hasn't changed their birthday freebie. The requirement is simple. On your birthday go to the counter and show your ID to get a free medium sub of your choice. I always get the steak/cheese with cheddar and no onions and peppers.
Another consistent freebie is from HOOTERS. Join their email list and you'll be sent an email for 10 free boneless wings for your birthday. I just ❤❤ their boneless wings.
Edit 8/23
This freebie from MyPi was also discovered in 2015. This year I received my email oddly late and I almost forgot all about this one. When you sign up for the MyPiPerks you'll be sent an email for a free pizza pie on your birthday. You don't have to use it on your birthday but pay attention to the expiration date.
Edit 9/1
This birthday freebie is from The Greene Turtle. Another gem discovered back in 2015. Sign up for Greene Turtle rewards online. You'll receive an email during your birthday month for a free $9.99 menu item. If you get an item more than that amount you'll just pay the difference. I love being a rewards member because I earn a point for every dollar spent and once I've reached 200 points a $10 credit is added to my account. There's always a chance of other credits added when new menu items are added 🤗. This year I decided to try the Cajun pasta with blackened shrimp. OMG 😲 THIS PASTA IS SOOOO GOOD. It's penne pasta with Cajun Alfredo sauce, mushrooms, diced tomato, scallions and shaved parmesan with a toasted pretzel. You have a choice of grilled chicken or lump crab for your meat options. In the picture you will see that I only got the pasta with sauce and shrimp. I love that the pasta was fully covered in sauce which was thick but creamy. I don't like runny sauce. The shrimp was perfectly cooked. I wish that they had broccoli as an substitute option and a breadstick versus the pretzel roll but overall it's a great meal. I'm definitely ordering this again soon.