How to Make It
Soak 8 bamboo skewers in water.
Cut 8 scallions into thirds, then slice 10 ½ ounces Spam into pieces the same size as the onions. Alternately thread 3 scallion and 3 Spam pieces onto each skewer. Neatly trim the skewer ends. Set aside.
Heat the vegetable oil in a large, heavy skillet over medium-low heat.
To make the coating, beat the eggs together in a bowl and set aside. In a separate bowl, sift together the flour and salt.
Flip the skewer in the flour until well coated, then dip them in the beaten egg mixture.
Shake off any excess beaten egg, then add the spam and scallion skewers to the skillet, being careful not to overcrowd the pan. You may need to cook the skewers in batches. If so, add an extra tablespoon of oil to the pan for each batch.
Fry for 2 to 3 minutes on each side until golden brown, reducing the temperature if it looks like the jeon pieces are starting to color too quickly.
Remove from the pan and drain on paper towels.
Serve with cho ganjang for dipping.