Duck and sorrel broth (green borscht) recipe
 Olia's borscht is perfect for using up any leftover poultry. If you don't fancy duck, chicken would work just as well. 2 duck carcasses (preferably organic)1 large onion, roughly chopped2 leeks, roughly chopped2 celery sticks, roughly chopped3 carrots, 2 roughly chopped, 1 grated 2 fresh bay leaves, torn2 banana shallots, finely chopped 2 duck carcasses (preferably organic) 1 large onion, roughly chopped 2 leeks, roughly chopped 2 celery sticks, roughly chopped 3 carrots, 2 roughly chopped, 1 grated 2 fresh bay leaves, torn 2 banana shallots, finely chopped 50g/1¾oz sorrel leaves, sliced1 small bunch dill, roughly chopped4 spring onions, thinly sliced6 hard-boiled quails' eggs, halvedred veined or green micro sorrel (optional) 50g/1¾oz sorrel leaves, sliced 1 small bunch dill, roughly chopped 4 spring onions, thinly sliced 6 hard-boiled quails' eggs, halved red veined or green micro sorrel (optional) Method To make the broth, put the duck carcasses, onion, leek, celery, roughly chopped carrots and bay leaves in a very large saucepan and pour over cold water until the carcasses are just covered. Bring to the boil, skim any scum that naturally comes to the surface and lower the temperature. Simmer gently for 2 hours, or until the liquid has reduced by half and the stock is rich and fragrant. Remove the carcasses from the pan, pick off any meat and set aside, discarding the bones.Strain the broth into a large bowl through a sieve and discard the vegetables. Season the broth well.Skim a tablespoon of the duck fat off the stock and place in a frying pan set over a high heat for about a minute or until the water has evaporated, leaving just the fat. Add the shallots and cook for 5 minutes or until softened. Add the grated carrots and cook over a medium heat until soft and starting to caramelise. Tip the fried vegetables into the broth and stir well.To serve, put a little of the reserved meat in the bottom of each bowl, pour over the broth and top with the remaining ingredients. To make the broth, put the duck carcasses, onion, leek, celery, roughly chopped carrots and bay leaves in a very large saucepan and pour over cold water until the carcasses are just covered. Bring to the boil, skim any scum that naturally comes to the surface and lower the temperature. Simmer gently for 2 hours, or until the liquid has reduced by half and the stock is rich and fragrant. To make the broth, put the duck carcasses, onion, leek, celery, roughly chopped carrots and bay leaves in a very large saucepan and pour over cold water until the carcasses are just covered. Bring to the boil, skim any scum that naturally comes to the surface and lower the temperature. Simmer gently for 2 hours, or until the liquid has reduced by half and the stock is rich and fragrant. Remove the carcasses from the pan, pick off any meat and set aside, discarding the bones. Remove the carcasses from the pan, pick off any meat and set aside, discarding the bones. Strain the broth into a large bowl through a sieve and discard the vegetables. Season the broth well. Strain the broth into a large bowl through a sieve and discard the vegetables. Season the broth well. Skim a tablespoon of the duck fat off the stock and place in a frying pan set over a high heat for about a minute or until the water has evaporated, leaving just the fat. Add the shallots and cook for 5 minutes or until softened. Add the grated carrots and cook over a medium heat until soft and starting to caramelise. Tip the fried vegetables into the broth and stir well. Skim a tablespoon of the duck fat off the stock and place in a frying pan set over a high heat for about a minute or until the water has evaporated, leaving just the fat. Add the shallots and cook for 5 minutes or until softened. Add the grated carrots and cook over a medium heat until soft and starting to caramelise. Tip the fried vegetables into the broth and stir well. To serve, put a little of the reserved meat in the bottom of each bowl, pour over the broth and top with the remaining ingredients. To serve, put a little of the reserved meat in the bottom of each bowl, pour over the broth and top with the remaining ingredients.