Sunshine Start Healthy Breakfast Casserole Veggie Packed

Ingredients

• 1 tablespoon olive oil (15 ml)
• 1 medium onion, chopped (about 1 cup) (150g)
• 1 red bell pepper, chopped (about 1 cup) (150g)
• 1 green bell pepper, chopped (about 1 cup) (150g)
• 1 cup chopped mushrooms (about 100g)
• 1 cup chopped spinach (about 30g)
• 1 clove garlic, minced
• 8 large eggs
• 1 cup milk (any kind will do, even almond!) (240ml)
• 1/4 cup grated Parmesan cheese (about 25g)
• 1 teaspoon dried oregano
• 1/2 teaspoon salt
• 1/4 teaspoon black pepper
• 4 ounces (115g) feta cheese, crumbled
• 2 tablespoons chopped fresh parsley