Just picked up a new carbon steel joyce chen wok. (I also have a new
cooktop, with some high output burners)
Looking at the recipe included for fried rice, it says to use a tsp of
chinese brown gravy syrup(and specifically it says not soy sauce)
Any idea what this could be. Oyster sauce maybee. I thought I was
familiar with most asian ingrediants, but this one stumps me.
Can someone clue me in please.

Much regards