Put all ingredients in a large mixing bowl then combine. If you want your burgers to be really spicy, add cayenne, chilli flakes or finely chopped Jalapeno.
Divide the mixture into 4 or 6 equal portions then shape patties between your palms. Put these on a plate, then chill until you’re ready to cook.
Heat your BBQ/grill or griddle pan.
Cook the burgers for 3-5 minutes on each side, depending on how well-cooked you like your beef.
Meanwhile prepare your buns or flatbread and condiments of your choice.
When the patties are ready, assemble the burgers and serve immediately.