OAK BROOK, ILL. — Global comparable sales at McDonald’s Corp. increased 3.3%, or 5.6% in constant currencies, in May.

“Our commitment to providing customers with menu variety, value and convenience delivered global comparable sales growth in May despite the increasingly challenging global economic environment,” said Jim Skinner, chief executive officer. “I am confident we will continue to deliver long-term sustainable growth as we remain focused on the opportunities that will enable brand McDonald’s to further extend our relevance to the 68 million customers who we serve around the world every day.”

U.S. comparable sales at McDonald’s were up 4.4% on demand for McDonald’s breakfast as well as new McCafe beverage offerings and everyday value.

European comparable sales increased 2.9%, led by the U.K., Russia and France. Premium menu options, everyday value and reimaging contributed to the increase.

McDonald’s said comparable sales decreased 1.7% in Asia/Pacific, Middle East and Africa as positive results in Australia were offset by negative results in Japan and China.