Ingredients
Method
- Line three 6-inch pans with parchment paper and preheat the oven to 350°F (180°C).
- Combine dry ingredients and mix in cubed butter and cookie butter until coarse sand forms.
- Mix in sour cream and oil until combined, then add milk, eggs, and vanilla.
- Pour half the batter into each pan, drizzle with melted cookie butter, and bake for 30-35 minutes.
- Cool the layers, then cut each in half horizontally and assemble with buttercream, cookie crumbs, and melted cookie butter.
- Crumb-coat the cake, chill, then spread a thicker layer of buttercream and top with melted cookie butter and crumbs.
Notes
Ensure accurate measuring of flour by spooning into the measuring cup and leveling off.
