Crack the eggs in a big bowl and add sugar. Whisk them till they are smooth and mixed properly.
Add oil and melted butter to it and continue mixing.
Next, add the lemon zest and lemon juice and continue mixing.
Lastly, add the mint leaves and give another big whisk to make sure everything is mixed properly.
Now, in another big bowl, mix the flour, baking powder, almond dust and mix it.
Add the wet ingredients to the dry ingredients and keep whisking until it's smooth.
Add vanilla extract and milk to it and mix everything again to make sure there is no air holes.
Grease the baking pan with butter and dust it with flour.
Pour the batter in the baking pan.
Garnish it with the chopped almond and bake it at 375 F for about 55 minutes.
Enjoy!