Asian Pear Substitute (For Korean Marinades)

Asian pear turns up in nearly every Korean meat marinade — bulgogi, galbi, dak-bulgogi — and people tend to assume it is there for sweetness. It is not, or not mainly. It is there because it contains enzymes that break down muscle protein, which is what makes thin-sliced beef go genuinely tender rather than just sweet.

That matters for substitution, because most things that taste similar do not do the same job. Swapping in sugar gets you the flavour and none of the tenderising, which is why bulgogi made that way can end up sweet and chewy at the same time.

What actually works

Bosc or Anjou pear — closest in flavour, less enzymatic but still helpful. Use about 1.5× the quantity.

Kiwi — by far the most powerful tenderiser here, and the most dangerous. Use a quarter of what the recipe asks for in pear, and marinate no longer than 30 minutes or the surface of the meat turns to mush.

Pineapple — works, but pushes the flavour somewhere distinctly un-Korean. Same short-marinade warning as kiwi.

What does not work

Apple substitutes for the sweetness and moisture but has almost no tenderising effect. Perfectly fine if you are already using a tender cut.

Sugar or honey alone changes the dish. You will get colour and caramelisation but the texture stays exactly as tough as the cut you started with.

Getting the texture right

Grate rather than chop, and grate on the fine side. The pear should disappear into the marinade — visible chunks sit on the meat, burn on the grill, and leave the rest of the surface untreated.

If you have a blender, pear plus onion plus garlic blitzed together is the standard shortcut and gives a more even coating than grating by hand.

Timing matters more than quantity

Enzymatic tenderising does not stop when the meat is tender — it keeps going until the surface turns pasty. Thin-sliced beef wants 30 minutes to 2 hours; overnight is too long unless the cut is thick. This is the opposite instinct to a salt-and-acid marinade, where longer is usually safer.