
Creado con IA
Preheat the oven to 175°C (350°F). Line the bottom of a 20 cm (8-inch) round cake pan with parchment paper.
In a medium bowl, whisk together the all-purpose flour, rolled oats, ground cinnamon, baking powder, and salt.
In a separate large bowl, beat the softened butter and light brown sugar until creamy and slightly fluffy.
Add the egg to the butter mixture and beat until fully incorporated.
Mix in the whole milk. The mixture may appear slightly separated at this stage, which is normal.
Add the dry ingredients to the wet mixture and stir just until evenly combined. Fold in the raisins.
Transfer the thick batter to the prepared pan and spread it into an even layer.
Bake for 22–28 minutes, or until the top is golden, the center is set, and a toothpick inserted near the center comes out with a few moist crumbs.
Let the cookie cake cool in the pan for 15 minutes. Carefully remove it from the pan and transfer it to a wire rack to cool further before slicing.