Ingredients
For the steaks
2 tbsp balsamic vinegar
2 tsp concentrated liquid beef stock
3 garlic cloves, finely grated
1 tbsp wholegrain mustard
1 tbsp clear honey
2 tbsp olive oil, plus extra for brushing
6 sirloin steaks, about 5cm thick
salad or peas, to serve (optional)
For the wedges
1½ kg medium potatoes, such as King Edward, cut into wedges
3 tbsp sunflower oil, plus extra for greasing
1 tbsp thyme leaf
2 tsp green peppercorns, crushed
