Barbecue steaks in a beer and garlic marinade.
Place steaks in a dish and add garlic, ale or stout, sugar Worcestershire sauce and oil.
Turn to coat evenly and let marinate in the refrigerator 3 hours or overnight.
Once marinated, remove the steaks from the dish and reserve the marinade.
Sprinkle the peppercorns over the steaks and press them into the surface.
Cook the steaks on a hot barbecue basting them with the reserved marinade during cooking.
Take care basting. The alcohol in the marinade will tend to flare up so only spoon or brush a small amount at a time.
Turn the steaks once during cooking and cook for 3 to 6 minutes on each side depending on how well done you want them.