A Krispy Kreme fundraiser is a popular way for organizations to raise money by selling Krispy Kreme doughnuts. Participants can pre-sell boxes of doughnuts and then distribute them to customers on a designated day. The organization typically receives a portion of the proceeds from each box sold, making it a simple and profitable fundraising option. Krispy Kreme fundraisers are a great way to support a cause while enjoying delicious treats.