From Reinhart's Whole Grain Breads, this is terrific bread.
Soaker
1 3/4 cups whole wheat flour (227 g)
1/2 teaspoon table salt (4 g)
3/4 + 2 tablespoons milk (88 g)
Biga
1 3/4 cups whole wheat flour (227 g)
1/4 teaspoon instant yeast (1 g)
3/4 cup spring water or filtered (170 g)...