Hold onto your spoons because a storm is brewing at Dairy Queen: The chain it’s offering customers buy one, get one Blizzard Treats to kick off its fall flavor lineup. From Sept. 9 to 22, DQ rewards members can head over to their local restaurant for BOGO frozen desserts.

While the classics will be available, its autumn menu launched Aug. 26, featuring seasonal flavors that will get you through the end of summer and stir up your excitement for some cooler weather. The menu boasts new flavors like Caramel Java Chip and old favorites like Pumpkin Pie.

Each of the seven treats features a host of mix-ins blended together with DQ’s fan-favorite soft serve. Here’s the full lineup of Blizzard Treats: “Whether stopping for a treat following a busy school day or satisfying a sweet craving after a fall activity, DQ has always been a destination for family and friends to spend quality time together,” said Maria Hokanson, executive vice president of marketing at American Dairy Queen, in a press release. “With our BOGO free offer, fans can treat themselves to not one, but two Blizzard Treats– it doesn’t get any sweeter, or tastier, than that.

The fall menu is available for a limited time only at participating locations, and the BOGO deal is only available in-app for rewards members — it may take 24 hours to appear. Rachel Askinasi is a reporter covering the food industry including restaurants, trends, agriculture, industry news and more. She is the former food coverage l.