1 ripe avocado, roughly chopped
1 fresh jalape帽o chillies, chopped听
1 tbsp fresh coriander, chopped
2 garlic cloves, finely chopped
2 limes, juice only
1 large stick young rhubarb, chopped听
1 shallot, diced
2 tsp caster sugar听
陆 tsp coriander seeds
陆 tsp cumin seeds
pinch ground cumin听
1 tsp cumin salt (see tip)
1陆 tsp harissa
2 tbsp olive oil
1 tsp red wine vinegar听
1 tsp salt
2 tbsp soured cream听
3 merguez sausages听
2 small soft flour tortillas听