Cabbage in the ground

There are 2 recipes for covered cabbage, the one in which the cabbage is covered with millet and it is included in the list of intangible cultural heritage of Ukraine, or an older version - a recipe when the cabbage was wrapped in cheesecloth, covered with earth and cooked (in fact, it was also called covered cabbage). We decided on the option that was covered with earth, for this we bake it in the oven, before boiling it.