Every Friday by Dan Yaccarino

From chapters.ca:
All week long, a boy and his father look forward to their Friday ritual - breakfast at their favorite diner. The leisurely walk through the neighborhood is just as good as the pancakes at the end. Dan Yaccarino's bright, distinctive art style and sweet, simple story about father- son bonding make Every Fridayan all- around crowd- pleaser. The weekly tradition will appeal to children who have similar routines with their parents, and kids who don't have such a tradition will be asking their dads to start one!