European Black Bread

⅞ cup water

¾ teaspoon cider vinegar

1 ½ cups bread flour

½ cup rye flour

¼ cup oat bran

1 tablespoon margarine

1 ½ tablespoons white sugar

1 teaspoon salt

1 teaspoon caraway seed

1 teaspoon dried minced onion

2 tablespoons unsweetened cocoa powder

1 teaspoon active dry yeast