Chorizo & chickpea stew

INGREDIENTS

• 4 cooking chorizo sausages, cut into thick slices
• 1 red onion , sliced
• 2 garlic cloves , sliced
• 1 tsp smoked paprika
• 1 tsp cumin seeds
• 400g can cherry tomatoes
• juice 1 lemon
• 400g can chickpeas , drained
• 1 handful flat-leaf parsley , chopped
• toasted sourdough bread , to serve