01 -
Submerge wooden skewers in water and soak for one hour to prevent burning during grilling.
02 -
Heat a dry pan over medium-high heat and toast sesame seeds for 2 to 3 minutes until golden brown. Allow to cool for 5 to 10 minutes, then grind finely using a mortar and pestle or a rolling pin in a plastic bag.
03 -
Pat beef roast dry with paper towels. Trim any connective tissue or silver skin. Slice beef across the grain into even strips, approximately 2 by 3 centimetres, with a thickness of 1 centimetre. Transfer to a large mixing bowl.
04 -
In a bowl, whisk together dark brown sugar, soy sauce, pressed garlic, sesame oil, mirin, ground toasted sesame seeds, hoisin sauce, and pineapple juice (use only if tenderising tougher meat cuts).
05 -
Pour marinade over sliced beef and combine thoroughly with a spatula. Cover bowl with plastic wrap, or transfer to a sealed plastic bag, and refrigerate for one hour.
06 -
Thread approximately six marinated beef slices onto each wooden skewer, leaving a 2-centimetre gap at the end for handling. Arrange skewers on a tray lined with aluminium foil.
07 -
If excess marinade remains, transfer to a saucepan and bring to a boil. Simmer, stirring occasionally, until the sauce is reduced and thickened for brushing during grilling.
08 -
Grill skewers on a barbecue or grill at medium-high heat (approximately 200°C) for 3 to 4 minutes per side, or until beef is cooked through and the exterior is caramelised. Brush occasionally with reduced sauce if desired.
09 -
Serve the skewers immediately as an entrée or main course, accompanied by your chosen side dish.