The most common mushrooms are white mushrooms (sold in various sizes, each with its own name: buttons, cups and flats) and brown mushrooms (the larger ones are called portabellos, the smaller ones Swiss browns). ‘Gourmet’ types, such as chestnut, enoki, king brown, oyster, shiitake and shimeji, are becoming more popular and can be found at specialty grocers and some Asian food stores. These places also stock dried mushrooms (as do some fruit shops and supermarkets, normally in the international aisle), the common white variety and porcini being the most popular. Dried mushrooms need to be soaked for 30 minutes in hot water before using.
Buying tips
Look for firm mushrooms without any soft patches. The surface should be dry, but not dried out or wrinkly. Choose mushrooms with a pleasant…
