One, raw material recipe:
Sweet potato 300g, flour 250g, 200g of flour, brown sugar 50g, sugar, sugar cinnamon, dry starch 25g, 25g of lye, peanut oil 750g.
Two, the production point:
① sweet potato processing: sweet potato washing, peeling, steaming, cool, put into the basin, add brown sugar, sugar cinnamon, dry starch, kneaded into sweet potato mud. and dry starch, kneaded into sweet potato puree.
② Dough modification: 150g of water in the flour and water dough; the hair of the dough and sugar and knead, and then mix the water dough and sugar and hair of the dough, add lye, knead and knead through.
3) Make shape: roll the dough into a rectangular sheet, pour the sweet potato puree on the sheet, dip a spatula into the oil, smear the puree well, then roll it from the outside to the inside, cut it into 10 pieces horizontally, put it on the flat side, sprinkle it with a layer of thin layer of flour, and roll it out into a round cake with a dough stick.
4 deep-frying: put the pot on the fire, pour peanut oil, burn to 60% of the heat, the potato cake into the pot to fry for 3 minutes, pull out and drain the oil into. The product is golden in color, crispy on the outside and tender on the inside, sweet and refreshing.