Kale & Red Onion Frittata
8 Eggs
1/4 cup Half & Half or Milk
1 half Red Onion , diced
1 1/2 cup Kale, chopped
1/4 cup Mozzarella Cheese
1/4 cup Parmesan Cheese
1/2 cup Sharp Cheddar Cheese
1/4 tsp Garlic Powder
1/4 tsp Onion Powder
Salt & Pepper to taste