Steak Recipe with Stroganoff Steak Sauce and Sweet Potato Wedges | olivemagazine

Ingredients

• 2 large sweet potatoes cut into long wedges
• olive oil
• 2 sirloin steaks
• 150g chestnut mushrooms sliced
• ½ a clove garlic crushed
• 1 tsp smoked paprika
• 1 tbsp sherry vinegar
• 100ml strong beef stock (a cube or concentrate is fine)
• 6 tbsp soured cream or crème fraîche
• finely chopped to make 1 tbsp flat-leaf parsley
• dressed watercress to serve