Mustardy pork & apples - Good Food Middle East

Ingredients

• 4 pork steaks, approx 140g/5oz each, trimmed of excess fat
• 1 tbsp oil
• 2 eating apple, cored and cut into eight
• 1 onion, halved and sliced
• small handful sage leaves, torn, or 2 tsp dried
• 100ml/3½ fl oz chicken or ham stock (from a cube is fine)
• 2 tsp Dijon mustard or wholegrain mustard