Aegean Fish Soup Recipe - A Venezuelan Delight

Ingredients

• 1.75 kg mixed prepared whole, rinsed and drained
• 2 tbsp olive oil
• 8 small potatoes , peeled whole
• 6 small onions , peeled whole
• 2 carrots , peeled and quartered
• 2 small stalks celery , including some leaves, chopped
• 225 g courgettes , quartered into 50 mm lengths
• 2 lemons
• 1 salt and freshly ground black pepper