Prep Time 25 minutes mins
Cook Time 40 minutes mins
Resting Time 18 hours hrs
Total Time 19 hours hrs 5 minutes mins
For best results, ensure your rye starter is very active before mixing the dough, as rye ferments quickly but can collapse if overproofed; the dough will feel stickier and less elastic than wheat dough, so use wet hands and a dough scraper rather than adding extra flour, which can make the loaf dense. Adjust proofing times based on room temperature—warmer rooms shorten fermentation—watching for volume increase and bubbles rather than the clock. A longer cold proof in the refrigerator develops deeper flavor and makes scoring easier, and allowing the loaf to cool fully is crucial for the crumb to set; slicing too early will make it gummy. Store the bread wrapped in a towel or paper at room temperature, and toast slices to revive flavor and texture over the next few days.