Steinofenbrot This light and airy rye bread is a top seller in Europe. It is a rustic bread is made from a traditional recipe, with the best ingredients available and is still baked in a real stone oven (hence the name, of course!). 17.7oz. (500g) each COOKING INSTRUCTIONS: DEFROST OR BAKE FOR 10-15 MIN. 350 DEGREES. STEAM DOES HELP!