For meatballs:

• 1 slice white bread
• 3 Tbsp milk
• 1/2 lb ground pork
• 1 lb ground beef
• 2 garlic cloves, diced
• 1 tsp salt
• 1 tsp white pepper
• 1/2 tsp ground cardamom
• 1/2 tsp allspice
• 1/2 tsp ground nutmeg
• 1/2 tsp fresh ginger, grated
• 1 Tbsp fresh parsley, chopped
• 1 Tbsp Worcestershire sauce
• 1 whole egg, beaten

For sauce:

• 2 Tbsp olive oil
• 1 large white onion, diced
• 2 Tbsp fresh dill, chopped
• 2 cups beef stock
• 1 cup half-and-half
• 2 Tbsp cornstarch
• 1 Tbsp cold water
• salt and pepper, to taste
• 1 Tbsp fresh parsley, chopped