Heat 1 tablespoon of oil over medium in a large wok or pan. Beat the eggs together, season with salt and pepper, then add to the heated pan. Cook the eggs, scrambling, until cooked through. Transfer the eggs to a clean bowl. Add the remaining tablespoon of oil to the wok or pan. Add the onions and ginger, and cook for 3 minutes. Add the carrots, bell pepper and green beans, and cook for another 5 or so minutes, until cooked to your liking. Add the soy sauce, sesame oil and rice to the pan and stir until everything is evenly distributed. Fold in the eggs. Taste and add more salt if necessary. Portion out into seven 2-cup capacity storage containers and sprinkle with sesame seeds. Store in the fridge for up to 4 days or the freezer for up to 1 month. If frozen, thaw completely. Heat in the microwave until steaming hot. Add a few drops of water to soften rice if necessary.