Step 1: Peel the potatoes, plane them into filaments with a planer, soak them for several times by hand, and try to wash off the starch.

Step 2: shred the potatoes and drain them, and put them on kitchen paper to absorb some water to avoid oil spillage.

Step 3: put oil in the pot and add 70% heat. Add shredded potatoes and fry until golden brown.

Step 4: Drain the excess oil with kitchen paper after taking it out.

Step 5: put it in a small bowl for later use.

Step 6: Peel the banana and cut it into small pieces.

Step 7: Sieve into mud, or press it into mud with a small fork.

Step 8: Add glutinous rice flour and flour.

Step 9: Stir into banana batter.

Step 10: Pick a banana batter with a fork and put it in a small dish with bread crumbs.

Step 1 1: Spread some bread crumbs by hand to stick the banana batter all over your body, and then gently knead it into a round cake by hand.

Step 12: Put less oil in the pot, add banana cakes and fry on both sides with low fire until golden brown.

Step 13: Put the fried cake on the kitchen paper and suck off the excess oil.

Step 14: Drop some condensed milk on the surface of banana cake, smooth the whole surface with a spoon, sprinkle with potato floss, and gently press it to make the two cooked ones stick together slightly.