On the evening before the baking day, scald the 4 coarse (rye / wheat / barley / oats) meal with the 400 ml of boiling water to make a broth and leave it covered in the kitchen overnight. Likewise, scald 100 g of coarse oat flakes with 100 ml of boiling water and leave to stand overnight.
On the baking day, roast all the seeds together in a pan without fat.
In a large mixing bowl, use the kitchen machine to stir all the ingredients into a sponge-like dough, let it rest for 30 minutes and then knead again briefly.
Then distribute the dough in two loaf tins, smooth the dough with a wet rubber spatula, moisten and sprinkle with a little oat flakes.
Place the two box forms in a garbage bag, inflate and clip the bags so that the dough pieces cannot dry out, and let them rise at 40 ° until the volume has increased significantly.
In the meantime, preheat the oven to 250 ° and bake the bread on the lowest rack, if available on the baking stone, for 1 hour at a falling heat.
The Boss Kitchen editorial staff oversees content review, fact-checking, and recipe verification across the site. Published articles pass through the editorial team before going live, ensuring ingredient lists, techniques, cooking times, and nutritional claims hold up in a home kitchen. The team coordinates contributions across the site writers, handles reader corrections, and maintains consistency in measurement conventions, safety guidance, and dietary labeling. Posts under this byline typically represent team-reviewed reference material, site announcements, or editorial roundups rather than individual-author features, and they are held to the same sourcing standards as bylined recipe and product coverage.