My mom used to make this in the 80s and 90s but has lost the recipe. I'll try rebuilding it from memory, but thought I'd ask here first. The flavors were mixed into the patty, not glazed with teriyaki sauce. I remembered she kept dried minced onion just for this recipe. She served it with yellow rice and green peas. She was a good cook but not a creative one so I imagine she got the recipe from some publication. Any ideas?