Shakshuka with Feta

Name: Shakshuka with Feta
Ingredients: 3 tablespoons good olive oil; 1 1/2 cups chopped yellow onion (1 large); 2 cups chopped fennel bulb, top and core removed (1 medium); 1 Holland orange bell pepper, seeded and 1/2-inch diced; 1 poblano pepper, seeded and 1/2-inch diced (about 1/2 cup); 1 jalapeno pepper, seeded and minced (about 1/4 cup); 1 tablespoon minced garlic (3 cloves); 1 teaspoon smoked Spanish paprika; 1 (28-ounce) can diced tomatoes and juices, such as San Marzano; 1/2 cup strained or pureed tomatoes, such as Pomì; Kosher salt and freshly ground black pepper; 6 extra-large eggs; 5 ounces feta, crumbled; 2 tablespoons roughly chopped fresh parsley; Whole-wheat pita bread, toasted, for serving