Put flour, baking powder and sugar in a bowl, add the water and start mixing with a fork, then add the salt and mix until you get a homogeneous batter.
Cover the bowl and let rise for about 2-3 hours (it will have to double in volume).
Take the batter back and add the chopped dried tomatoes, pitted olives and chopped anchovies.
Salento pettole are ready, serve immediately.
This recipe has already been read 12 times!