First mix the dry ingredients in a deep bowl: flour, chia seeds, baking powder and salt.
In another bowl, beat the eggs with a mixer, then add the yogurt and olive oil and mix the mixture well again with the mixer.
In the mixture with the beaten eggs and yogurt, add the dry mixture and mix again with a mixer, but at the lowest speed.When combined, add the finely chopped pickles and cheese. Mix with a spoon to distribute evenly. Pour the mixture into a baking tin. I used a round with a side mold that can be removed, but it can also be plain. Add fresh rosemary sprigs on top.
Coat the bottom of the tin with olive oil so that it does not stick. Instead, you can use baking paper or bake in a silicone mold.Bake the pie in a preheated oven at 350 degrees F for about 30 minutes.