Swedish Meatballs Recipe with Gravy

• 1 lb ground beef
• 1 lb lamb or beef if not preferred, ground
• 1/2 tsp salt
• 1/2 tsp black pepper ground
• 1/2 tsp ground allspice
• 1/4 tsp ground nutmeg
• 1/4 cup parsley chopped
• 2 tbsp dill fresh, chopped
• 1 egg
• 1/4 cup milk
• 1/3 cup panko breadcrumbs
• 1 tbsp olive oil

Gravy

• 2 tbsp butter
• 1 onion diced (or 1/2 onion, diced, shallot (medium sized
• 1/4 cup all-purpose flour
• 1/2 cup sherry
• 3 tsp Worcestershire sauce
• 1 tsp salt
• 1 cup beef broth
• 1/2 cup heavy cream or Half and Half
• 1/4 cup sour cream
• dill optional, chopped, for garnish