Place in a bowl the salt, dill, flour and mix.
Add the water, olive oil and parmesan cheese and mix until you have a uniform mix. Wrap in cling film and let the dough rest in the fridge for half an hour.
Roll out 1/4 of the dough slightly with a rolling pin and then start to pass it through the pasta machine starting with the thickest setting until it reaches 1mm thick.
Cut the rolled out dough in whichever shape you like. Place the crackers on a tray lined with baking paper. Repeat with the rest of the dough. Use a fork to poke holes into the crackers. Cook the crackers in a preheated oven at 1880C / 350F for 8-10min. We only want a light golden colour.