In a large skillet, heat the coconut oil over medium-high heat until hot enough to sizzle when you add the drumsticks. Generously season the drumsticks with salt and pepper, add to the hot oil, and sear for 5-7 minutes,  or until browned on all sides.

Sprinkle the poultry seasoning on top of the drumsticks and add the onions, garlic, and tomatoes.

Cover, turn the heat down to medium or medium-low, and simmer for 15 minutes.

Add the zucchini and cook for an additional 5 minutes or until the chicken is no longer pink in the middle.