Preheat the oven to 325 F
Whisk together the eggs, olive oil and honey in a stand mixer until pale yellow and thickened.
While the egg mixture is whisking, combine the almond flour, salt, and baking powder in a separate bowl and whisk to combine well.
Next, add the extract and lemon zest to the egg mixture.
Gently fold in the almond flour mixture into the egg mixture and fold just to combine. Avoid over mixing.
Grease a 8 inch round baking pan with olive oil or butter.
Pour the batter in and bake at 325 for about 35-40 minutes.
Let cool completely. Top with candied citrus, sliced almonds, and powdered sugar.