Memanggang Segalanya Perahu Telur Cheddar dengan Pesto

Bahan-bahan (6 porsi)

• 1 loaf ciabatta bread
• 1 tablespoon extra virgin olive oil
• 2 tablespoons everything bagel spice ((optional))
• 5 -6 large eggs
• 1/4 cup milk or heavy cream
• 1 tablespoon chopped fresh chives
• 1 cup baby spinach, roughly chopped
• 1/2 cup shredded Havarti or gouda cheese
• kosher salt and black pepper
• red pepper flakes
• 1 cup shredded sharp cheddar cheese
• 1/3 cup basil pesto
• crispy bacon, for serving ((optional))