Bake this irresistible Cantabria Rustic Custard Squares at home. Made with vanilla wafers, butter, sugar and eggs. Easy step-by-step instructions included.
This Cantabria Rustic Custard Squares relies on simple, everyday ingredients such as butter, sugar, eggs and milk. It comes together quickly and makes 4 servings, at about 4066 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.
Whether you're rounding off a family dinner, bringing a treat to a gathering, or simply satisfying a sweet craving, this Cantabria Rustic Custard Squares delivers. Serve it warm or at room temperature, and add a scoop of ice cream or a spoonful of whipped cream for an extra-special finish.
Updated Jun 30, 2026