Seared steak salad

Ingredients

• 1 tsp black pepper
• 1 tbsp white wine vinegar
• 4 tbsp Co-op olive oil
• 1 tsp Co-op clear honey
• 200g Co-op asparagus tips
• 1 tsp English mustard
• 2 x 200g Co-op Irresistible Hereford beef sirloin steak
• 500g baby new potatoes, halved if large
• 120g pack Co-op baby leaf salad