Alphabet Soup

• knob of butter
• 1 tbsp sunflower oil
• 1 onion, finely chopped

Melt the butter with the oil in a saucepan over a medium heat, add the onion, carrot and squash and fry for 3–4 minutes, then sprinkle in the flour and stir for 10 seconds. Gradually add the stock, stirring until the soup thickens and reaches boiling point, then reduce the heat and simmer for 10 minutes. Add the chicken and peas and cook for about 3 minutes, or until the peas are cooked.