Freddy’s offering free frozen custard sundaes — but not for long. When to get yours

Freddy’s is offering free frozen custard and more, but you’ll have to act fast.

On Sept. 26, customers can get a free mini sundae, concrete or milkshake from 2 to 5 p.m. at participating Freddy’s restaurants nationwide, according to the Kansas-based burger chain.

The treats are limited to one per person, and no purchase is necessary.

Customers can redeem the freebie exclusively on the Freddy’s app, the restaurant said.

The one-day offer includes specialty sundaes and concretes made with Freddy’s classic frozen custard. Customers can dress up their snack with sweet toppings like hot fudge, pecans or gummy worms.

Additional information wasn’t immediately available.

Find your nearest Freddy’s here.

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