Grate the potatoes and squeeze to remove as much moisture as possible.

In a large bowl, beat together eggs, potato flour, baking powder and salt.

Mix in potatoes and chopped onion. The mixture will appear relatively dry, but ensure it is as mixed as possible.

Heat oil of choice (I used peanut oil) in a large skillet over medium heat.

Drop handfuls of potato mixture into the skillet and press to flatten. Cook about 3 minutes on each side until browned and crisp.

Drain on paper towels and devour!