Melt butter in a large skillet. Add onions, carrots, and green onions. Saute for 2-3 minutes until carrots are translucent. Set aside.
Heat the oven to 350 degrees. Place sesame seeds in a shallow pan. Bake 10-15 minutes, shaking pan occasionally, until golden brown.
Lightly grease another skillet and scramble the eggs.
Combine rice, vegetables, sesame seeds and eggs. Add soy sauce, stir, and salt and pepper to taste.
Mix all the marinade ingredients in a small bowl.
Marinate meat in the sauce for 30 minutes, or longer.
Heat a frying pan or flat grill on high heat.
Stir-fry the meat a few minutes until desired doneness.
