Problem to be solved: To provide an apparatus for manufacturing and selling a baked sweet potato, capable of manufacturing a baked sweet potato with a good horok by performing preliminary heating and proper discharge of steam. Solution: The apparatus 10 for manufacturing and selling sweet potato for selling sweet potato S while baking it includes: A heat-retaining and selling tray part 20 located at the top stage and on which completed sweet potato Y is placed; a heat-retaining chamber 30 located at the middle stage and on which raw sweet potato before baking is placed and pre-heated; a heat-retaining guide part 40 located at the middle stage and bottom stage, And the sweet potato S is heated in advance in the pre-heating and heat-retaining chamber 30 by utilizing the heat N of the firing from the firing chamber 50, and then fired to produce the fired potato Y. Selected drawing:...
