La Boulangerie Boul’Mich National Croissant Day: Mystery Croissant Celebrate National Croissant Day at La Boulangerie Boul’Mich! Enjoy 50% OFF our MYSTERY flavor!! Our newest croissant will be available for a limited time. Don’t Miss!! Our celebration will lead up to the unveiling of our NEW Mystery Croissant on National Croissant Day,      January 30th! Croissant Week begins […]