Ingredients
Equipment
Method
Step‑by‑Step Instructions
- Preheat your oven to 350°F (175°C) and prepare three 8-inch round cake pans with parchment paper and light greasing.
- Mix the dry ingredients: flour, granulated sugar, brown sugar, baking powder, cinnamon, and salt.
- Incorporate the unsalted butter into the dry ingredients until it resembles coarse crumbs.
- Add the wet ingredients: mix in egg whites, buttermilk, oil, and vanilla until smooth.
- Divide the batter evenly among the cake pans and bake for 33-35 minutes, checking for doneness.
- Cool the cakes in the pans for 10 minutes, then turn them out onto a wire rack to cool completely.
- Prepare the frosting by beating the butter until creamy, then gradually mix in powdered sugar and cream.
- Mix cookie butter into a portion of the buttercream reserved for decorating.
- Assemble: layer cake, frost with vanilla, then cookie butter frosting, repeating with remaining layers.
- Apply a crumb coat, refrigerate for 30 minutes, then frost again and decorate with crushed Biscoff cookies.
Nutrition
Notes
Ensure all ingredients are at room temperature for best results. Measure flour accurately to avoid dense layers. Cool the cakes completely before frosting to maintain structure.
