Once again prior to departing the little village of Courviere, in Franche Comté, we decided to take a look at the cattle in the pasture and go for a walk in the woods. The walnut collection program was somewhat miserable, and after targeting a number of places we had collected them in previous years, the collection barely covered the bottom of the basket. Corinne described the experience in French as follows: "nous avous fait choux blanc". The vast majority of the walnuts are still contained within their fleshy skin. The occasional rain and drop in temperatures will cause this skin to break down over the next week or so, and la récolte des noix can begin in earnest. For the moment we consoled ourselves with a trip to the woods.
At different levels in the forest, along the slopes, different conditions appear to pervade, and therefore certain types of mushrooms or fungi can be found depending on light, ground conditions, terrain and moisture. The verdant mossy floor of the forest produce some remarkable mushrooms, and the first clearly identifiable mushroom we happened upon was the wood hedgehog, hedgehog fungus or pied de mouton, known officially as Hydnum repandum. The growing pattern was typical of this type of mushroom, growing in small patches not distant from each other. They were quite young and consequently in very good condition. One notable characteristic of the wood hedgehog is that they are resistant to various larvae, and other infestations which plague other edible mushrooms.
The wood hedgehog is reasonably rare in Ireland and England, but appears to be less rare in France due to its proliferation in markets. The season for this mushroom is from late september to late autumn, or until the first frosts. The cap is quite distinctive because of its irregular shape; it is not flat but as a somewhat undulating, folded appearance to its surface. It is normally found measuring 5 to 15 cms. However, it may be found incorporating one or more caps of its neighbouring mushrooms, because it can often be found growing in compact groups. The colouring of the cap varies over the entirety of the surface, with a mixed colouring of white and downy hue, to a yellow ochre. Underneath the cap can be found white or cream coloured spines where the white coloured spores are released from.
Along the perimeter of the forest we found a number of the much sought after boletus edulis. It is more popularly known as, depending on where you may find them, penny bun cep, cep du Bordeaux, bouchon de champagne, and porcini. This is probably one of the most identifiable mushrooms, however you have to be quite alert to spot them when young, because their bulbous foot is often buried in a thick layer of moss leaving only the small brown cap visible. These mushrooms can grow to be quite sizeable with the cap measuring up to 30 cms in diameter, and weighing in excess of a kilo. Unfortunately, the boletus family of mushrooms can be full of parasites, and are often found in a partially eaten state. Slugs devour them!
We cooked our perfect little ceps à la creme upon our return home. This is a simple recipe, and one which I believe captures their rich characteristics of their flavour very well. We brushed clean our four penny bun ceps and sliced them thinly. Selecting two shallots, they were also sliced thinly, and fried in butter. Once the shallots had softened, the sliced ceps were added to the pan. The pan was covered for a few minutes to allow the ceps and shallots to soften and cook, and thereafter the pan was taken off the heat to add approximately 20 cl of full cream. Once replaced on the heat the contents of the pan were allowed to simmer for a further 5 to 10 minutes to reduce, and salt and a little freshly ground pepper were added to season.
For the wood hedgehog, we decided to preserve them in vinegar. The mushrooms must be fresh, of good quality, and preferably young, to make this process worthwhile. Any damage or undesirable parts should be pared away, and the pine needles and soil brushed away. Many of our mushrooms were small enough not to be sliced, but of the larger ones were cut in half. The cooking process will cause the mushrooms to shrink to nearly half their original size, so if in doubt do not cut them.
To begin the preserving process, bring a saucepan of salted water to the boil. Place the cleaned mushrooms in the boiling salted water and leave to cook for 5 minutes. Meanwhile, in another saucepan, bring some white wine vinegar to the boil. The vinegar should be diluted with water by one third to reduce its intensity, and there should be enough liquid boiled to cover the mushrooms in the preserving jars. The preserving jars and lids should be clean and sterile. The preserved mushrooms benefit from adding herbs and garlic. You can add a combination of yellow mustard seed, pepper corns, bay leaves, and basil if you choose. Due to a combination of lack of resources and a lack of time, we opted for the simple combination of a slice or two of a garlic clove and a bay leaf. Once the mushrooms have been boiled for five minutes, they should be strained and placed in their jars, and thereafter the boiling vinegar mixture can be poured over them, and the lids put in place. This process should preserve the mushrooms for six months.