Richard Holden's Honey Mustard Pork Tomahawks with Apple Slaw

Ingredients

• 2 large pork tomahawks
• 4 tbsp Dijon mustard
• 4 tbsp runny honey
• 1 tbsp cold-pressed rapeseed oil
• 100g white cabbage, shredded
• 100g red cabbage, shredded
• 2 medium carrots, washed and grated
• 1 apple, cored and sliced
• ¼ bulb of fennel, thinly sliced (optional)
• 6 tbsp mayonnaise
• juice of half a lemon
• sea salt flakes and freshly cracked black pepper