Wash the sweet potato thoroughly before grating it with a box grater, food processor, or mandolin.
Place a skillet on the stove at medium-high heat.
Placed the grated sweet potato in a mixing bowl and add the Parmesan, orange zest, flour, salt, and pepper. Use a fork to gently toss together. Form four patties with the mixture.
Generously mist the hot skillet with olive oil cooking spray before placing each sweet potato hash brown patty.
Let brown about 3-5 minutes, then turn. Cook for another 3-5 minutes until desired crispness is achieved. Serve and enjoy.
Photos by Kacy Meinecke