Omitted the instant coffee, added egg wash after baking and sprinkled with salt/garlic mixture.
Recipe has to much flour and not enough liquid to make the bread. 4 C of flour may work but needed more liquid at that. I have it rising now. Bread came out to be 4" tall two loaves. Used 2 1/2 cups water and 1 1/2 cup butter milk and only 4 C bread flour, and 4 C rye flour. Tastes just fine. A little less rye flour will make it rise more. But it is fine as is.