Oyster sauce salt, should be added to the sauce, since the oysters should provide all the savoury flavour. However, this method is prohibitively expensive. Many modern oyster sauces are thickened with cornstarch, flavoured with oyster essence or extract and darkened with caramel. Vegetarian oyster sauce prepared from mushrooms, often oyster mushrooms or shiitake mushrooms, is also popular and generally lower in price. It may contain more taste enhancers if less mushroom extract is used to reduce costs. Most of the oyster sauces available on the market contain added monosodium glutamate (MSG). In recent years MSG-free varieties can also be found. The taste
Portobello Road Portobello Road Portobello Road is a street in the Notting Hill district of the Royal Borough of Kensington and Chelsea in west London. It runs almost the length of Notting Hill from south to north, roughly parallel with Ladbroke Grove. On Saturdays it is home to Portobello Road Market, one of London's notable street markets, known for its second-hand clothes and antiques. Every August since 1996, the Portobello Film Festival has been held in locations around Portobello Road. Portobello Road was known prior to 1740 as Green's Lane - a winding country path leading from Kensington Gravel Pits, in what