While zucchini rests in strainer, mix all the dry ingredients in a large mixing bowl.
Preheat air fryer to 360 degrees or cast iron skillet medium heat (be sure to add olive oil if using skillet).
After squeezing zucchini with cheese cloth or paper towel add to dry mix.
Add egg and mix well.
With a 1/4 measuring cup scoop up fritter batter, place batter on sprayed air fryer or cast iron skillet. I use an air fryer and I can cook 4 fritters at a time.
In air fryer cook at 360 degrees for 12-14 min (you do not need to flip the fritter). If using cast iron skillet fry on each side at medium heat until brown and crispy.
Remove from air fryer or skillet and let rest on a warm hold in the oven while cooking the rest of the fritters.
Serve with the Tzatziki sauce or garlic aioli. You can serve these with so many different sauces to give them a different flavor flare.