Classic and delicious – it's Mary's easy French onion soup. Golden-brown, caramelised onions cooked in a rich beef stock are served with cheesy mustard croûtes. Melt the butter and oil in a ...
French onion soup is very easy to make and is deeply savoury and hearty - and cheesy croûtons make it extra special! Each serving provides 548 kcal, 26g protein, 54g carbohydrate (of which 20g ...