In a large bowl, dissolve yeast in warm water. Add sugar, salt, eggs, oil, and 1 cup of the flour. Beat until smooth.
Stir in the warm milk and the remaining flour to make a soft dough. Turn onto a lightly floured surface and knead until smooth and elastic, about 8 minutes.
Place in a greased bowl, turning once to grease the top. Cover and let rise until doubled, about 1 hour.
Punch dough down. On a lightly floured surface, roll dough into a 10-in. circle. Transfer to a greased baking sheet.
Cut eight 3-in. slashes in top of dough. Cover and let rise until doubled, about 1 hour.
Bake at 375° for 20-25 minutes or until golden brown. Remove from pan to a wire rack to cool.
Interesting Facts
Polish egg bread is a traditional Polish bread made with eggs, flour, milk, and yeast.
The bread is often served toasted with butter or jam.
Polish egg bread is a popular breakfast food in Poland.