Crockpot Breakfast Casserole

Bahan-bahan (8 porsi)

• 6 slices center-cut bacon (cut into bite-size pieces)
• 1 medium red bell pepper (seeded and 1/4-inch-diced (about 1 cup))
• 1 medium shallot (finely chopped (about 1/4 cup) or 1/4 cup finely chopped yellow onion)
• 12 large eggs
• 2 cups nonfat milk
• 1 tablespoon Dijon mustard
• 1/2 teaspoon kosher salt
• 1/4 teaspoon ground black pepper
• 1/4 teaspoon ground cayenne pepper
• 4 cups cubed day-old baguette (cut into 3/4-inch pieces (about 6 1/2 ounces))
• 10 ounces frozen chopped spinach (thawed and squeezed as dry as possible)
• 14 ounces canned artichoke hearts (drained, roughly chopped, and patted dry)
• 1 cup shredded fontina cheese (or similar melty cheese, such as provolone or mozzarella)
• 4 ounces block-style feta (crumbled)