Roast pumpkin soup - FreshSNAP

Ingredients

• 1.6kg butternut pumpkin
• 1 brown onion, finely chopped
• 2 garlic cloves, finely chopped
• 1L salt-reduced vegetable stock
• 1tbsp ginger, finely grated
• 1/4 cup Greek yoghurt (to serve)
• 1/4 cup olive oil