Sirloin steak with cavolo nero dressing and baby potatoes
By Matt Tebbutt From Saturday Kitchen Ingredients For the sirloin steak 1 tbsp olive oil 1 sirloin steak on the bone (about 500g/1lb 2oz) 1 garlic bulb, skin-on and smashed 30g/1oz salted butter 6 sage leaves salt and freshly ground black pepper For the …