Blueberry buckle is the dessert of Maritime berry patches and church bake sales, a cake that gets its name from the way the batter buckles and crinkles around the berries as it bakes. Wild lowbush blueberries — smaller, tarter and far more flavourful than the grocery-store kind — are the traditional filling.
Under a crown of buttery cinnamon crumbs lies a soft, tender crumb studded with berries that burst as they bake. Served warm with cream, it is the dessert that makes you wish blueberry season lasted all year.

