In the middle of 2016, Chick fil A debuted an app which allowed customers to earn free food. When you order from or scan the Chick fil A One app (upon ordering) you earn credit towards free menu items.

When the app came out, you could’ve received a free chicken sandwich when you downloaded it and created an account.

Since the app came out, I’ve earned a bunch of free menu items from Chick fil A. If you dine there, it’s definitely well worth using the app.

For a limited time, Chick fil A is offering free breakfast!

Here is how the offer works:

When you download the Chick-fil-A mobile app, you can get one free breakfast entree, from now until September 30.

You’ll need to create a new account or update the app if you’re already using it, according to Thrillist.

Once you follow these steps, the offer will be automatically added and you’ll get to choose from three breakfast items.

Here are the choices:

1. Hash Brown Scramble Bowl
2. Egg White Grill
3. Class Chicken Biscuit

Once you download or update your app, you’ll have the month of September to visit a Chick fil A location to get your free breakfast. Don’t forget, breakfast goes until 10:30 am.

With the free breakfast offer, you can redeem it by ordering through the app or by showing the app’s “My Card” QR code when you order at a restaurant.

Check out the T&Cs for the free Chick-fil-A breakfast giveaway here.