Add flour, strutto, baking soda, fine salt, honey and white wine to a large bowl.
Knead with your fingers until the fat is well blended.
Add about 50 ml of warm water and continue to knead. Gradually add some warm water and continue kneading until the dough is smooth and elastic.
Cover the bowl with a plate or plastic wrap and leave the dough for 20 minutes at room temperature.
Divide the dough into 6 balls. Dust your table or cutting board with flour. Place a ball of dough in the center and sprinkle with flour.
Roll out each part with a rolling pin into a cake 3-4 mm thick and 20 cm in diameter. Heat a non-stick pan over medium heat (about 24 cm diatemter.)
Place the first circle of pasta in the pan and cook for 2-3 minutes on each side, or until the "piadina" is golden brown with the typical brown spots on both sides.
Remove the piadina from the heat and let it cool, perhaps by standing it upright on a rack so it doesn't get wet and soft. Repeat with the remaining dough.
Serve Piadina still warm, stuffed with whatever ingredients you prefer. In Italy we love Piadina with ham and cheese or salami.