Slow cooked pulled pork recipe

Ingredients

• 2 kg pork shoulder
• 100 g fine sea salt
• 150 g light brown sugar
• 1 tbsp cayenne pepper
• 1 tbsp smoked paprika
• 1 tbsp ground cumin
• 0.5 tbsp black pepper
• 200 g tomato ketchup
• 2 tbsp white wine vinegar
• 4 garlic cloves, crushed
• 4 tbsp soy sauce
• 1 lemon