In the bowl of a stand mixer fitted with a dough hook stir together coffee, remaining 1/2 cup of water, sugar and yeast. Allow to ferment for 5-8 minutes. Stir in rye flour, whole wheat flour, cooked cereal, molassess, cocoa, oil, vital gluten, caraway seeds and salt. Begin kneading and add bread flour by the 1/4 cup, incorporating each before adding more. When dough starts to pull away from the sides of the bowl reduce the addition of bread flour to 1 tbsp at a time and continue to knead until supple and no longer sticky, approximately 10 minutes total.