Remove the bone from the turkey leg. Season meat with salt and pepper. Peel 2 onions and 1 clove of garlic and chop coarsely. Place the onion filling on the inside of the leg and roll up.
Wrap with kitchen string. Place meat on the fat pan. Bake in the preheated oven (electric: 200 ° C/ gas: level 3) for 1 hour. Mix honey and mustard and brush the meat with it 10 minutes before the end of the frying time.
Peel and finely chop the remaining onions and garlic. Clean the spinach and wash it thoroughly. Drain the beans. Clean and wash the tomatoes and cut them into small pieces. Heat the fat in a pot.
Brown the onions and garlic in it. Add spinach dripping wet and cook for 5 minutes. Add tomatoes and beans and heat up. Season with salt, pepper and nutmeg. Keep vegetables warm. Take the meat out and let it rest for a while.
Replace roast stock with stock. Pour into a pot, add ketchup and bring to the boil. Add sauce thickener and bring to the boil again. Season with salt, pepper and Sambal Oelek. Arrange the roast turkey with the vegetables on a plate.
Garnish with parsley and chillies. Serve with extra sauce.