Some McDonald's Restaurants , Will Add Krispy Kreme Donuts , to Menu.<br />Some McDonald's Restaurants , Will Add Krispy Kreme Donuts , to Menu.<br />Both companies announced the venture on Oct. 18.<br />Both companies announced the venture on Oct. 18.<br />McDonald's and Krispy Kreme are considered competitors.<br />McDonald's and Krispy Kreme are considered competitors.<br />Despite this, .<br />... nine stores in Louisville, KY, will be the testing ground for the venture that could "inform future menu decisions" <br />at more McDonald's in expanded regions.<br />McDonald’s is always looking for ways to give our fans more of what they crave, and we often conduct tests to inform future menu decisions, McDonald's Statement, via CNN.<br />This small-scale test will help us understand how offering new bakery items like Krispy Kreme could impact operations in <br />our restaurants, McDonald's Statement, via CNN.<br />The nine stores will begin selling Krispy Kreme donuts on Oct. 26.<br />Customers will have the option of buying a single donut.<br />... or purchasing a six-pack.<br />McDonald's guests at the KY locations will get to choose among three flavors. .<br />These include glazed, raspberry-jelly filled and chocolate iced with sprinkles.<br />While McDonald's didn't specify how long the test run will last, it did state that it is limited.<br />McDonald's breakfast business has remained steady as its lunch and dinner sales have declined.<br />McDonald's breakfast business has remained steady as its lunch and dinner sales have declined.<br />The new venture could bring more people to McDonald's for breakfast, .<br />... while also expanding Krispy Kreme's potential for sales