Instructions

Step 1: In a large bowl, mix together the mince, garlic, tomato ketchup, mustard, egg, chilli and onion.

Step 2: Dive in with your hands and mix until the ingredients are well blended

Step 3: Just before cooking, add the spring onions and basil to the mixture and divide into four patties

Step 4: Heat a little olive oil in a large non-stick frying pan and fry the burgers

Step 5: Turn them once only, cooking for about 5–6 minutes on each side. (Alternatively you can cook them under a grill for the same time turning halfway through)

Step 6: Place onions and sliced onion into a separate pot and cook down with sugar, a pinch of salt and black pepper

Step 7: Serve with burger buns and salad