Ingredients:

• 1 tablespoon butter, melted
• 1 cup packed baby spinach, roughly chopped
• 1 cup red bell pepper, diced
• 3 green onions, chopped
• 1 cup shredded pepper jack cheese, divided
• 12 large eggs
• 1/2 cup milk
• 1 teaspoon salt 
• 1 teaspoon pepper 
• 1 teaspoon garlic powder 
• 1/2 teaspoon onion powder

Instructions:

1. Preheat oven to 350° F. Prepare a 12×17-inch rimmed baking sheet with nonstick cooking spray.
2. Pour melted butter onto the pan and spread to coat all sides.
3. Evenly distribute spinach, bell pepper, and green onions on the pan and sprinkle 1/2 cup of cheese on top.
4. In a large mixing bowl, whisk together eggs, milk, salt, pepper, garlic powder, and onion powder.  Pour evenly into the pan, and sprinkle with remaining 1/2 cup of cheese.
5. Bake for 20 minutes, or until eggs are fully set. Add 5 more minutes and check again if eggs are not set after 20 minutes. 
6. Cut into 12 even squares.  Serve as an egg sandwich on toast, or with your favorite breakfast sides.
7. Refrigerate leftovers in an airtight container within 2 hours.