Yield: 8 servings
In a saucepan, heat the oil until almost smoking. Cook the dough squares in the oil until golden brown, 3 to 4 minutes. Remove with a slotted spoon and place on a plate lined with paper towels to drain.
Serve bread hot with sliced meats, cheese, vegetables, and hazelnut spread.
Bring the dough together by hand and turn out onto a floured board or marble surface. Knead for 6 to 8 minutes, until dough is smooth and firm. Place in a clean, lightly-oiled bowl and cover with a towel. Let rise in the warmest part of the kitchen for 45 minutes.