Biscoff Cake - Master recipes

Ingredients

• 2-1/2 cups all-purpose flour -
• 2 teaspoons baking powder -
• 1 teaspoon ground cinnamon -
• 1/2 teaspoon baking soda -
• 1/2 teaspoon salt -
• 1/2 cup canola oil -
• 1/2 cup butter, melted -
• 1-1/2 cups packed brown sugar -
• 3 large eggs, room temperature -
• 1/2 cup Biscoff creamy cookie spread -
• 1 tablespoon vanilla extract -
• 1-1/2 cups buttermilk -
• Filling: -
• 15 Biscoff cookies -
• 1/2 cup butter, softened -
• 1 cup confectioners' sugar -
• 1/4 cup heavy whipping cream -
• Frosting: -
• 1 cup butter, softened -
• 2 cups confectioners' sugar -
• 1 teaspoon vanilla extract -
• 8 Biscoff cookies, optional -