Irish Soda Bread
Combine:
4 cups flour
1 tablespoon sugar
1-3/4 teaspoons baking soda
1/2 teaspoon salt
1-1/2 cups water
2 teaspoons cider vinegar
Stir; it very quickly becomes dough. Form a round loaf. Place on greased baking sheet. Cut slits in top. Bake 40 minutes at 400° F.
(googled, in this thread)