About this recipe: This French classic is just brilliant in the slow cooker and always comes out really well. Lots of lovely flavours and the chicken cooks perfectly. Great for a casual dinner party and best served with some potatoes and vegetables.
If you wish to thicken the sauce prior to serving, remove the chicken and vegetables and set aside. Strain the liquid into a frying pan (you may need to pour away some of the liquid if there is too great an excess) and bring to a simmer over a high heat. Dissolve 1 to 2 teaspoons of cornflour in a little cold water then add to the sauce. Whisk until thickened then pour over the chicken and vegetables and serve.