Krispy Kreme Doughnuts is looking to make life a little sweeter for its rewards members on Tuesday, September 29 for National Coffee Day.

All day, rewards members who visit participating Krispy Kreme shops across the US can receive a brewed coffee and any doughnut of their choice for free. Guests can sign up to become a rewards member through the Krispy Kreme app or by visiting the Krispy Kreme rewards website.

“We have amazing doughnuts and great coffee. And since our rewards members deserve the best, we’re giving them away for free on National Coffee Day,” says Dave Skena, chief marketing officer for Krispy Kreme.

Guests who aren’t rewards members can also enjoy a free brewed coffee on National Coffee Day, no purchase necessary, when stopping by participating Krispy Kreme shops.