Ancho steak & chimichurri buttered sweetcorn - Good Food Middle East

Ingredients

• ½ tsp ancho chilli powder or normal chilli powder
• ½ tsp ground cumin
• ¼ tsp ground coriander
• ¼ tsp dried oregano
• 1 tbsp olive oil
• 200g sirloin steak
• 1 tsp cider vinegar
• small handful of parsley, leaves picked and finely chopped
• 2 tbsp butter, softened
• 1 corn on the cob, husk removed
• cooked oven chips and green beans (we used mangetout), to serve