Directions: In a wok or large skillet, heat sesame oil over medium-high heat. Add the beef and cook for 4-5 minutes until browned. Remove from the pan. In the same pan, add garlic, ginger, and shrimp. Cook for 2-3 minutes until shrimp turns pink. Add the red bell pepper and zucchini, stir-frying for another 3-4 minutes until tender. Return the beef to the pan and stir in hoisin sauce, soy sauce, and sesame seeds. Cook for 2 more minutes to heat through. Serve with chopped green onions and enjoy this sweet and savory stir-fry!