1 prepared roast chicken (left)
For the sauce
1 tbsp vegetable oil
2 onions, thickly sliced
2 large garlic cloves, finely grated
25g ginger, peeled and grated
45g unsalted butter
30g plain flour
1 tbsp medium curry powder
½ tsp garam masala
850ml vegetable stock
1 tbsp soy sauce
1 tbsp honey
2 tsp rice wine vinegar
500g Maris Piper potatoes, cut into eighths
3 large carrots, sliced on the diagonal
To serve
cooked short-grain white rice
sliced spring onions
Japanese pickles (optional)
1 For the sauce, heat the oil in a large flameproof casserole or pan over a medium heat and cook the onions and for 10 mins until lightly golden. Mix in the garlic and ginger, and cook gently for a couple of minutes until fragrant. Add the butter and, once sizzling, stir in the flour, curry powder and garam masala. Cook for 3-4 mins until the mixture has darkened in colour. Gradually ladle in the stock, stirring well after each addition.
2 Bring to a gentle simmer and add the soy sauce, honey and vinegar. Stir in the potatoes and carrots, then cover and simmer for about 15-20 mins until the sauce has thickened and the vegetables are cooked. Season to taste, adding a splash more stock if it’s too thick. Slice the chicken and serve with the rice. Spoon over the sauce and scatter over the spring onions. Serve with Japanese pickles, if you like.