Preparation
Peel and dice the onions. Heat the olive oil in a pan and saute the onions until softened.
![](https://blog.liebherr.com/wp-content/lh-recipe-images/000289/000289_step_1_M.jpg)
Wash and dice the courgettes . Add to the onions, cook for 2-3 minutes, then add the tomato paste.
![](https://blog.liebherr.com/wp-content/lh-recipe-images/000289/000289_step_2_M.jpg)
Stir well, simmer briefly and pour in the chopped tomatoes. Simmer for 10 minutes, season with salt and pepper and set aside.
![](https://blog.liebherr.com/wp-content/lh-recipe-images/000289/000289_step_3_M.jpg)
Mix the flour with the baking powder and 2 pinches of salt.
![](https://blog.liebherr.com/wp-content/lh-recipe-images/000289/000289_step_4_M.jpg)
Add the remaining ingredients for the batter and stir until smooth.
![](https://blog.liebherr.com/wp-content/lh-recipe-images/000289/000289_step_5_M.jpg)
Leave to rest for 15 minutes, then stir once more well.
![](https://blog.liebherr.com/wp-content/lh-recipe-images/000289/000289_step_6_M.jpg)
Dice the feta.
![](https://blog.liebherr.com/wp-content/lh-recipe-images/000289/000289_step_7_M.jpg)
Heat a deep fat fryer or deep pan half-filled with oil to 170°C. Turn the feta cubes in the flour, dip individually in the batter to coat and fry in batches until golden brown.
![](https://blog.liebherr.com/wp-content/lh-recipe-images/000289/000289_step_8_M.jpg)
Drain on kitchen paper.
![](https://blog.liebherr.com/wp-content/lh-recipe-images/000289/000289_step_9_M.jpg)
Heat the sauce again and stir in the basil. Spoon onto plates and scatter the feta cubes over. Garnish with lettuce and parsley.
![](https://blog.liebherr.com/wp-content/lh-recipe-images/000289/000289_step_10_M.jpg)