Slice the beef, onion, bell pepper, broccoli, and other vegetables into bite-sized pieces.
Season the beef with soy sauce, oligosaccharide, and minced garlic.
Heat olive oil in a pan and stir-fry the beef.
Add onion, bell pepper, and broccoli to the pan and stir-fry together.
Boil whole wheat pasta in hot water, then drain.
Add the cooked pasta to the bulgogi and vegetables and mix well.
Season with pepper, plate, and finish.