01 - Preheat the oven to 350°F. Grease and line an 8-inch round cake pan with parchment paper.
02 - In a medium bowl, whisk together all-purpose flour, almond flour, baking powder, and salt. Set aside.
03 - In a large bowl, beat the softened butter and granulated sugar until light and fluffy, about 2-3 minutes.
04 - Beat in the eggs one at a time, mixing well after each addition. Stir in the vanilla extract and almond extract.
05 - Add half of the dry ingredients to the wet mixture and mix gently. Pour in the milk, then add the remaining dry ingredients. Mix until just combined; do not overmix.
06 - Gently fold in 1 cup of raspberries, reserving the remaining 1/4 cup for the top.
07 - Spread the batter evenly in the prepared pan. Scatter the reserved raspberries and sliced almonds over the top.
08 - Bake for 30-35 minutes, or until a toothpick inserted in the center comes out clean and the top is golden brown.
09 - Let the cake cool in the pan for 10 minutes, then transfer to a wire rack to cool completely. Dust with powdered sugar before serving, if desired.