1. Preheat the oven to 375 degrees F. Combine the flour, baking soda, and salt in a medium bowl and set aside.
2. Combine sugars, vanilla, and olive oil. Beat in the eggs one a time. Gradually beat in the flour mixture, then add in a tablespoon of milk to make the dough a bit firmer, maybe another tablespoon if you need it/if you feel the dough is too sticky/dry (I used about 1 tablespoon + 1 teaspoon).
3. Roll the dough into balls with your hands and place on a greased and/or lined baking sheet and bake for 10-12 minutes, until lightly golden and set. Mine took about 10 and a half minutes. These overbake quickly, so it’s better to take them out a bit early if you’re unsure. Allow to cool for a bit on the baking sheet, then move to another surface to finish cooling.