1 tbsp olive oil plus extra to drizzle

2 tbsp soy sauce

1 tbsp red wine vinegar

A dash of Worcestershire sauce

1 tbsp honey

1 tbsp Dijon mustard

500g Sirloin Steak cut into 1-inch cubes

Veg of your choice, cut into bite sized chunks (e.g. asparagus spears, red onion, courgette, peppers and mushrooms)

6 skewers

Heinz Tomato Ketchup to serve