Mashed potato pancakes recipe

mashed potatoes, chilled

shredded cheese of choice

small onion, finely chopped

grated carrots

egg, lightly beaten

all-purpose flour (you may need more or less, depending on how dry or wet your mashed potatoes are)

bread crumbs

Vegetable oil, for pan-frying

Sour cream or Tzatziki sauce, for serving

salt