Spicy BBQ Burgers

2 lb ground beef
2 med red onions, finely diced
3 tbsp garlic, minced
2 tbsp spicy curry powder
2 tbsp worcestershire sauce
1 tbsp cayenne pepper
1 tsp italian seasoning
1/2 tsp mustard powder
salt and pepper to taste

Mix all ingedients together, adding some breadcrumbs if required, until the met holds together well.
Divides into 4 portions and gently pack each burger into 4 patties.
BBQ for 10-15 minutes until desired doneness is reached.