1. Heat a large skillet over medium-high heat. Add coconut oil and let it melt.
2. Add chicken strips to the skillet and cook for 5-7 minutes or until browned on all sides.
3. Add minced garlic and ginger to the skillet and cook for an additional 1-2 minutes.
4. Add broccoli florets to the skillet and stir well.
5. In a small bowl, mix together soy sauce, sesame oil, and red pepper flakes (if using).
6. Pour the sauce over the chicken and broccoli in the skillet and stir well to coat everything evenly.
7. Cover the skillet with a lid and let it cook for 5-7 minutes or until the broccoli is tender but still slightly crisp.
8. Remove the lid and continue cooking for an additional 2-3 minutes to allow the sauce to thicken.
9. Season with salt and pepper to taste.
10. Serve hot and enjoy your delicious Keto Chicken and Broccoli Stir Fry!