Baked chilli & jacket potatoes

• Hope you like it guys

• 4 large jacket potatoes
• 1 tbsp sunflower oil
  
• 2 red onions, chopped
• 3 garlic cloves, crushed
• 1 sachet (30-39g), chilli con carne seasoning mix
• 500g beef
  
   mince
• 100g smoked bacon lardons
• 2 tbsp tomato purée
• 400g can chopped tomatoes
  
• 400g can black beans, drained
• soured cream, grated cheese and coriander leaves, to serve