To grill
Mix the new potatoes with the oil and salt, wrap in foil.
Charcoal/gas/electric grill: Grill the potatoes over/on a medium heat (approx. 200 °C for approx. 10 mins. Place the sausages on the grill and cook for a further 5 mins.
Cut the sausages in half lengthwise and then diagonally into approx. 5 mm slices.
Dressing
Combine the balsamic, oil and yoghurt. Add the chives, mix and season.
Sausage and cheese salad
Mix the potatoes, sausages, cheese, cucumber and lettuce with the dressing.