Flaky layered Marchigiana flatbread enriched with eggs and cheese is golden and irresistible. A fresh mediterranean bread that delivers protein and pairs perfectly with family-style dining.
In a large mixing bowl, combine the flour and salt, then stir in the yeast.
Beat the eggs and milk together, then add to the dry ingredients. Mix and knead on low speed (or by hand) until a smooth, slightly tacky dough forms, about 7 minutes.
Cover the dough and let it rise until doubled in size, 1 hour at warm room temperature (70-75°F).
Punch down the dough, then roll it into a large rectangle (about 12x15 inches) on a lightly floured surface. Spread half the softened butter evenly over the dough, sprinkle Parmesan cheese, then fold the dough in thirds like a letter.
Rotate the dough, roll again to a rectangle, and repeat layering with remaining butter and a drizzle of olive oil. Fold into thirds again, cover, and rest for 20 minutes.
Preheat oven to 400°F (200°C) with a baking sheet inside. Roll dough to ½-inch thickness, transfer to parchment paper, and brush with olive oil.
Bake on the hot baking sheet until the bread is golden and flaky, about 20–25 minutes. Cool slightly before slicing and serving.