Parmesan Herb Potato Pancakes

Bahan-bahan (4 porsi)

• 3 cups of mashed potatoes
• 1/4 cup Parmesan cheese
• 1 egg (lightly beaten)
• 6 Tbsp of flour divided
• 1 Tbsp of grated onion or green onion
• 1 Tbsp of fresh chopped parsley
• Canola oil to saute