In Iceland, the land of fire and ice, bread is not baked in an oven or oven, but buried in the ground and let geothermal energy do its work. See how bread is made in Iceland.
You knew that of bread in Iceland it is not prepared in a bread oven or an oven, but is baked under a sandy surface.
It is located there hot sand and bubbling mud, in which locals for centuries in special containers they bake bread.
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Mostly it's about dark rye bread, appointed hvebraud, which they enjoy with a thick layer of butter, otherwise they mainly bake rye bread rúgbrauð.