Cutting across the grain, slice the beef into 3 inch strips.
In a large bowl, whisk together the soy sauce, honey, sesame oil, ginger, and garlic. Add in the strips of steak, toss well to coat. Cover and let marinate for about 1 hour.
Heat olive oil in a large skillet. Add in beef (reserve the marinade), and stir fry until beef is cooked through. Remove from pan and keep warm.
Add vegetables to pan, and stir fry for about 3-4 minutes. Return beef and reserved marinade to pan. Cook and stir for about 2-3 minutes.
Top with fresh green onions before serving.
Notes
The entire recipe makes 4 servingsThe serving size is about 1 1/2 cups