In a medium bowl, combine the salmon, egg, teriyaki sauce, breadcrumbs, green onion, and bell pepper.
Preheat oil in a large skillet set over medium heat.
From the salmon mixture, measure out 4 salmon patties that are about 1/2 cup each. Flatten the salmon patties and place them in the preheated skillet. Cook the salmon patties in the oil for 2-3 minutes on both sides, or until the outside is browned and crispy.