Wendy's Offers BOGO Biscuit Sandwich Deal Through May 18, 2025

Wendy's celebrates National Biscuit Day (May 14th) this week by offering a Wendy's mobile app promotion where you can buy one breakfast biscuit sandwich and get a second one for free at participating locations nationwide through May 18, 2025.

The BOGO deal can be used on the following sandwiches:

- Sausage, Egg, and Cheese Biscuit - Fresh-cracked egg, grilled sausage patty, and American cheese on a warm, buttery biscuit.

- Bacon, Egg, and Cheese Biscuit - Fresh-cracked egg, applewood-smoked bacon, and American cheese on a warm, buttermilk biscuit.

- Honey Butter Chicken Biscuit - A breakfast portion of crispy-fried, boneless chicken breast served with maple honey butter spread on a warm, buttermilk biscuit.

Photo via Wendy's.