Swedish Meatballs- Justine Pattison's delicious, healthier version.

Ingredients

• 250 g lean minced beef
• 250 g minced pork
• 1/2 medium onion, (roughly chopped)
• 2 garlic cloves, (roughly chopped)
• 15 g fresh dill, (finely chopped, plus extra to garnish)
• 15 g flat leaf parsley, (leaves finely chopped)
• 50 g fresh white breadcrumbs
• 1 tsp flaked sea salt
• oil, (for spraying or brushing)
• ground black pepper
• 4 tbsp lingonberry or cranberry sauce, (to serve)
• For the gravy
• oil, (for spraying for brushing)
• 1/2 medium onion, (very finely chopped)
• 2 tbsp plain flour
• 750 ml beef stock, (made with 1 beef stock cube)
• 2 tsp tomato puree
• 1 tbsp single cream
• flaked sea salt