Place sausage, bacon, mushrooms, green onion, pepper and garlic powder in a pan and cook fully. Mix in deli ham.

Lightly butter or oil a skillet, turn to medium heat and mix eggs and milk together in a bowl.

Pour eggs in skillet and cook about 3 minutes until edges of egg look dry. Place all filling on one half of the omelette and cook another 2-3 minutes. Fold opposite side over on top of the side with filling. Top with shredded cheese, more green onion and parsley flakes if desired. I served mine with corned beef hash and potatoes.