Metis - Tinned Tomatoes – Aubergine, Sweet Potato and Metis® Tagine

Ingredients

• 1 tbsp olive oil
• 1 onion, chopped
• 2 cloves garlic, crushed
• 1 medium sweet potato, chopped
• 2 tbsp apricot jam
• 1 tbsp harissa paste
• 1 tsp ground cumin
• 1 tsp ground ginger
• 1 tsp ground cinnamon
• 3 Metis®, stoned and chopped.
• 1 medium aubergine, chopped
• 200ml/a scant cup vegetable stock
• 400g tin chopped tomatoes
• 3 tbsp tomato puree
• a good grinding of salt and pepper