Baked Eggs in Chunky Tomato Sauce

INGREDIENTS

• 2 teaspoons extra-virgin olive oil
• 2 large bell peppers (red, yellow, or orange), stemmed, seeded, and diced small
• 1 large yellow onion, diced small
• 3 garlic cloves, minced
• 1 can (28 ounces) diced tomatoes
• 2 1/2 ounces baby spinach (2 1/2 cups)
• Red-pepper flakes (optional)
• Coarse salt and ground pepper
• 8 large eggs
• 4 ounces goat cheese, crumbled (1/2 cup)
• 2 tablespoons chopped fresh cilantro