Steak and mushrooms on toast recipe | Sainsbury`s Magazine

Ingredients

• 155g pack thin-cut sirloin steak, trimmed
• 2½ tsp olive oil
• 200g chestnut mushrooms, sliced
• 1 large garlic clove, crushed
• 100g half-fat crème fraîche
• 2 tsp Dijon mustard
• 2 slices rustic bread* (such as sourdough)
• ½ tbsp chopped chives