Vegetarian Breakfast Casserole

Ingredients

• 1 butternut squash (about 3 pounds), peeled and cubed
• 3 tablespoons olive oil, divided
• 1 teaspoon Simply Organic® Thyme Leaf
• 1 teaspoon Simply Organic® Garlic Powder, divided
• 3/4 teaspoon sea salt or Himalayan pink salt, divided
• 1/2 teaspoon Simply Organic® Black Pepper, divided
• 2 cups sliced mushrooms
• 1 onion, chopped
• 1 red bell pepper, chopped
• 1 teaspoon Simply Organic® Paprika
• 1 teaspoon Simply Organic® Oregano
• 4 cups baby spinach
• 8 eggs
• 1 cup half and half
• 1/2 cup milk
• 2 teaspoons all-purpose flour
• 1 teaspoon Dijon mustard
• 2 teaspoons chopped fresh chives
• 1 cup shredded cheddar cheese
• 1/4 cup finely crumbled goat cheese