Preheat oven to 350 degrees F. Butter
a 10-inch cake pan
In a large bowl, whisk
together the eggs
, sugar, olive oil, milk, liqueur
, orange juice
, and lemon zest. Sift
together the flour, baking soda
, baking powder, and salt. Mix the dry mixture into the wet mixture. Whisk until well blended. Fold in the almonds.
Pour the mixture into the buttered cake pan. Bake for 1 hour. Place on a rack to cool. Run a knife around the edges and place it on a plate. Sprinkle with powdered sugar and serve.