5. Remove lamb racks from pan, cover with foil and allow to stand for 10 minutes before carving. Beef burgers 6 500g lean beef mince 1 onion, finely diced 1 X 60g egg, lightly beaten 1/ 2 cup fresh breadcrumbs 1 tablespoon Worcestershire sauce 2 tablespoons tomato sauce 1 teaspoon dried mixed herbs Freshly ground black pepper 1/ 4 cup fruit chutney 2 tablespoons oil 6 rashers bacon, trimmed 6 slices canned pineapple, drained 6 hamburger rolls, for serving 1. Combine beef, onion, egg, breadcrumbs