Preheat oven to 180ºC.
Lightly grease a 12-inch round baking pan with olive oil and set aside.
Heat 1 tbsp olive oil in a large skillet over medium high heat.
Cook onion 4-5 minutes or until soft. Add Organic Spinach SIPO and cook until wilted. Once the spinach has cooked down, remove from heat and allow to cool.
Once the spinach/onion has cooled, squeeze out as much water as you can. Place in a large mixing bowl and add the dill, feta, and beaten eggs. Stir gently to combine.