Pre-heat oven to 350F.
Grease a 9-inch pie pan and line with parchment paper
In a bowl, mix all ingredients except the brown sugar sweetener and sliced almonds and stir until combined and no lumps remain
Pour the batter into the pan
In a small bowl, mix the brown sugar sweetener and sliced almonds together and sprinkle on top
Bake for 35-40 min, or until golden brown
Let the cake cool for about 20 minutes, slice and serve. Would be delish with vanilla ice cream!