Heat the olive oil in a large skillet over medium high heat. Add the chicken and season it with salt and pepper. Cook for 4-6 minutes until the chicken is browned and cooked through (internal temperature of 165 degrees F).
Add in the minced garlic and cook for 1 minute until the garlic is aromatic.
Stir in the hoisin sauce and water. Cook for 2-3 minutes until the sauce is combined and heat through.
Serve warm topped with the sesame seeds and green onions. Enjoy!
