Meatballs Parmesan Casserole

Bahan-bahan (5 porsi)

• 3 slices white bread (crusts removed, diced)
• 1/2 cup cold milk (or water, plus more if needed)
• 1 lb lean ground beef (80/20 or 85/15)
• 1 lb ground pork (I used 80/20)
• 1/2 cup finely grated parmesan cheese (divided)
• 1 large egg
• 3 g arlic cloves (minced)
• 2 Tbsp parsley (finely chopped, plus more to garnish)
• 1 tsp fine sea salt
• 1/2 tsp freshly cracked black pepper
• Oil for frying (I use extra light olive oil)
• 3 cups marinara sauce (homemade or store-bought)
• 1 1/2 cups shredded mozzarella cheese (6 oz)