Spicy Dumps

1 lb ground pork
1 egg
1 cup chopped cilantro
1 cup chopped chives
1 cup chopped leeks
2-3 scallion stalks (chopped)
1 tbsp soy sauce
2 tbsp minced fresh ginger
1 tbsp minced garlic
1 tbsp red pepper flakes
1 tbsp brown sugar
1 tbsp rice vinegar
1 tbsp sesame oil
1 tsp MSG
1 tsp salt
1/2 tsp black pepper