Salad Apel dengan Manisan Kenari dan Cranberry

Bahan-bahan (5 porsi)

• 1 red apple (, quartered, seeds remove, finely sliced)
• Squeeze of lemon juice ((to stop apple browning))
• 120 g /4 oz mixed salad leaves ((4 to 5 big handfuls))
• 1/2 red onion (, finely sliced (wedge way, not half moon))
• 3/4 cup dried cranberries
• 2 tbsp feta or goats cheese (, crumbled (garnish, optional))
• 1 tbsp butter (, salted)
• 1/4 cup white sugar
• 1 cup walnuts or pecans
• 2 tbsp cider vinegar
• 4 tbsp olive oil
• 1.5 tsp Dijon mustard
• 1.5 tsp white sugar
• 1/2 tsp salt
• 1/4 tsp pepper