Bologna burger

For the burger

100g minced pork

100g minced veal

100g minced beef

Salt, freshly ground black pepper

For the tomato relish

2 beef tomatoes, core and seeds removed, flesh diced

1 red chilli, seeds and pith removed, chopped

2 cloves garlic, 1 finely chopped, 1 crushed

1 tbsp olive oil

pinches sugar

1 tbsp chopped, fresh oregano

For the barbecue sauce

1 tbsp soy sauce

1 tbsp honey

2 tbsp ketchup

4 drops Worcestershire sauce

To serve

1 Spanish white onion, sliced into rings

1 Iceberg lettuce

handfuls gherkins

ogle shield cheese

2 burger buns