Some mommies have e-mailed me to ask me what brand of preservative-free and MSG-free oyster sauce and soya sauce I use.
For oyster sauce, I buy the brand Sin Tai Hing. So far, that’s the only brand I know of that’s preservative and MSG-free.
For soya sauce, I use either Kikkoman naturally brewed soya sauce or organic soya sauce.
Both sauces need refrigeration after opening.