In a food processor with the grater on take through the Zucchini having removed their tip. Remove from the food processors bowl and keep on the side in a strainer for 20 minutes with a pinch of salt added.
Squeeze tightly in your palms the grated zucchini to remove the excess water and add to a big bowl. In the same bowl add the rest of the ingredients except the Feta cheese and mix well. Then add the Feta cheese and fold.
Put a non-stick pan on medium heat, add the seed oil and heat up without burning. Spoon (with a tablespoon) from the mixture, form patties and carefully add to the pan. It should take 6-8 patties.
Fry without moving and in 2-3 minutes turn the patties and continue frying until you get a nice golden color. With a slotted spoon take off from the pan and place in a flat dish that kitchen paper has been placed on to absorb the excess oil.
For the Dip:
Add all the ingredients in a bowl and fold to combine.