Christmas Frittata

Ingredients (12)

• 2 tablespoons salted butter
• 1 medium onion,
• 1 medium bell pepper,
• 1 medium garlic clove
• 1/2 cup chopped tomatoes
• 1/4 cup minced fresh Italian parsley
• 5 large eggs,
• 2 cups (8 ounces) shredded mozzarella cheese
• 1/2 cup soft breadcrumbs
• 1 teaspoon Worcestershire sauce
• 1/2 teaspoon salt
• 1/4 teaspoon freshly ground black pepper