Wash the thyme, shake dry and pluck the leaves from 3 stems. Wash the turkey leg, dab dry and place on a chopping board with the skin side down. Sprinkle the meat side with thyme leaves, a little salt and pepper. Stick the meat together with wooden skewers and tie with kitchen string using a shoelace technique
Line a fat pan with baking paper and spread 1.5 kg of salt evenly on top and sprinkle with the remaining thyme stalks. Place the turkey leg with the seam side down on the salt. Mix oil, paprika, approx. 1/2 tsp. salt and pepper and brush the leg with it
Wash, drain and clean the sweet potatoes, parsnips and beetroot. Roughly cut the vegetables into pieces (halve or quarter depending on size) and spread them on the salt bed around the turkey leg. Bake in the preheated oven (electric cooker: 175 °C/ convection oven: 150 °C/ gas: see manufacturer) for approx. 2 hours
For the dip, wash the chives and cut into fine rolls. Mix sour cream, mayonnaise and chives. Season to taste with salt and pepper. Remove the wooden skewers and kitchen string from the finished roast and cut the meat into slices. Arrange on a plate with the oven vegetables and serve with the dip