love spaghetti casserole

Ingredients

• 1/2 pound lean ground beef
• 2 cups chopped onion
• 1 1/2 teaspoons dried oregano
• 2 - garlic cloves, minced
• 1/2 cup dry red wine
• 1/4 cup water
• 3/4 teaspoon ground cinnamon
• 1/2 teaspoon salt
• 1/8 teaspoon ground nutmeg
• 1/8 teaspoon pepper
• 1 can stewed tomatoes, undrained
• 1/4 cup flour
• 2 cups 1% milk
• 1/4 teaspoon ground nutmeg
• 1 cup crumbled feta cheese
• 2 tablespoons grated parmesan cheese, divided
• 1 large egg
• 2 tablespoons dry breadcrumbs
• - cooking spray
• 4 cups cooked spaghetti (about 8 oz uncooked)
• - fresh oregano sprigs