Preheat your oven to 350F. Grease and line the base of a 9-inch square cake pan with parchment paper.
Combine the ground almonds, all-purpose flour, granulated sugar, brown sugar, baking powder, cinnamon, ground cardamom, nutmeg and sea salt into a large mixing bowl, whisking to combine.
2 ½ cups almond flour, 1 cup all-purpose flour, ½ cup granulated sugar, ¾ cup brown sugar, ½ teaspoon baking powder, 1 teaspoon ground cinnamon, 1 ½ teaspoons ground cardamom, ½ teaspoon ground nutmeg, ¼ teaspoon sea salt
In a separate small bowl, whisk together the eggs, butter and vanilla extract, then add the wet ingredients into the dry ingredients, stirring until completely combined.
4 large eggs, ⅞ cup unsalted butter, 1 teaspoon vanilla extract
Pour the mixture into the prepared cake pan and use a spoon or an offset spatula to smooth the top. Then, gently place your plum slices on top of the cake pressing gently so the plums are nestled into the cake batter. Finally, sprinkle with turbinado sugar.
3 plums, 2 Tablespoons Turbinado Sugar
Bake for 45-50 minutes until a toothpick that has been placed into the center of the cake comes out clean.
Remove the cake from the oven and let the cake cool for 20 minutes before removing the cake from the cake pan and placing it on a cooling rack to cool completely.
Before serving, sprinkle on sliced almonds, dust with powdered sugar and drizzle with honey!
Powdered Sugar, Honey, Sliced Almonds