Minted Pea et Yogurt Soup Recipe- Cookitsimply.com

Ingredients

• 2 tbsp vegetable ghee or oil
• 2 onions (peeled and coarsely chopped)
• 8 oz potato (peeled and coarsely chopped)
• 2 garlic cloves (peeled)
• 2 1/2 cm 1 inch ginger root, peeled and chopped
• 1 tsp ground coriander
• 1 tsp ground cumin
• 1 tbsp plain (all-purpose flour)
• 1 1/2 pints vegetable stock
• 1 lb frozen peas
• 3 tbsp chopped fresh mint (to taste)
• salt and freshly ground black pepper
• 1/4 pint low-fat natural yogurt
• 1/2 tsp cornflour (cornstarch)
• 1/2 pint skimmed milk
• a little extra yogurt (for serving (optional))
• mint sprigs (to garnish)