Put the flour and salt in a mixing bowl. Press a well in the middle and add the egg and olive oil. Gradually work in the flour from the side and pour in enough water until a smooth dough is formed.
Cut the fish into bite-sized pieces (approx. 2 cm long and 5 cm wide) and dust them lightly with flour.
Heat sunflower oil in a deep fryer or large saucepan to 180 degrees (a bread cube will brown in 30 seconds). Stick a toothpick into each piece of fish. Quickly pull the fish pieces through the batter and fry them in portions in the hot oil for about 5 minutes. Lift out of the oil and drain on kitchen paper. Keep warm in the oven while the remaining pieces of fish are still being baked. Serve hot with lemon wedges.
Crunchy, not sugary macaroons without unnecessary ingredients! I reread many different recipes for macaroons, most of them were confused by a large amount of sugar, so I decided to experiment to reduce the sweetness of this, of course, delicious baked goo...