Treat Yo’ Self is an ongoing BostInno series that highlights a deal in the city where you can indulge without suffering financial ruin. Check back every week for a new way to pretend you’re rich – we’ll even provide the most appropriate scenario to accompany the bargains.

Who: Anyone except that friend who recently decided to become a vegetarian. Leave the burger-hater out of it.

What: Shake Shack is giving away free special edition MeisterShack burgers to the first 100 guests this weekend. The juicy cheeseburger, which recently won the “Best Burger” category at the 2014 South Beach Wine & Food Festival, is served with crispy ShackMeister Ale-marinated shallots and ShackSauce. Get after it!

When: Shake Shack will give away free burgers on Saturday, August 9 and Sunday, August 10 to the first 100 diners.

Where: This event will be happening at the Harvard Square and Chestnut Hill Shake Shack locations.

Why: When an award-winning Shake Shack burger is free, the calories don’t count – especially on the weekends.

How: The Harvard Square Shake Shack location is easily accessible by MBTA. Chestnut Hill’s Shake Shack is located along Route 9 at 49 Boylston St. We recommend borrowing a car to get there because (let’s get real) you’ll probably be too full to walk anywhere anyway.

Image via Evan Sung