Lasagna (The Best) | RICARDO

Ingredients

• 1 ½ tsp pickling spice
• ½ tsp fennel seeds
• ¼ tsp red pepper flakes
• ¾ lb (340 g) lean ground pork
• ¾ lb (340 g) lean ground beef
• 3 tbsp (45 ml) olive oil
• 2 onions, chopped
• 2 celery stalks, chopped
• 3 garlic cloves, finely chopped
• 2 cans (28 oz/796 ml each) whole plum tomatoes
• 1 tsp dried oregano
• 3 tbsp butter
• ¼ cup (40 g) unbleached all-purpose flour
• 2 ½ cups (625 ml) milk
• ½ cup (35 g) fresh Parmesan cheese, finely grated
• 12 lasagna noodles
• 4 cups (400 g) caciocavallo or mozzarella cheese, grated
• 1 tbsp flat-leaf parsley, finely chopped
• 1 tbsp chives, finely chopped