Based on a pound of lamb mince.
Lamb mince, two egg yolks, 50g breadcrumbs, salt, pepper, teaspoon tomato puree, teaspoon chopped garlic, two lamb stock cubes, add herbs to your taste.
Mix it all up and split it into four decent sized patties. Flour the outsides and pop them in the fridge to settle. Grill or fry, as you like it.