Set the appliance for 10 seconds on speed 5, and gradually introduce the sun-dried tomato strips, by dropping them into the bowl through the lid opening. Add the onions, spinach leaves, olive oil and fish cut into pieces and pulse on TURBO 3 - 4 times.
Use the spatula to scrape the sides of the bowl, insert the butterfly and add the eggs, flour and baking powder. Season with salt and pepper and stir 1 ½ minute on speed 2.
Tip the mixture into disposable baking trays or muffin baking trays well-greased with olive oil and bake for about 20 minutes.